JSFiddle - React, Tailwind, and code Playground

JavaScript

var number = prompt("Number?")
var array = []
function modulo(a, b)
{
    return a % b
}
for (counter = 0; counter < number; counter++)
{
    var result = modulo(number, counter)
    if (result == 0)
    {
        array.push(counter)
    }
}
console.log(array);

for (counter = 0; counter < array.length; counter++)
{
    alert(array[counter])
}