Q: What is the sum of all factors of the number 34,200,420 excluding 34,200,420?

A: 61,817,628

Why is 61,817,628 the sum of all factors of 34,200,420, excluding 34,200,420?

The factors of the number 34,200,420 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 647, 881, 1294, 1762, 1941, 2588, 2643, 3235, 3524, 3882, 4405, 5286, 6470, 7764, 8810, 9705, 10572, 12940, 13215, 17620, 19410, 26430, 38820, 52860, 570007, 1140014, 1710021, 2280028, 2850035, 3420042, 5700070, 6840084, 8550105, 11400140, 17100210, 34200420.

If you add them up, you will get the total of 34,200,481. Now subtract 34,200,420 to get 61,817,628