Q: What is the sum of all factors of the number 34,301,340 excluding 34,301,340?

A: 72,415,620

Why is 72,415,620 the sum of all factors of 34,301,340, excluding 34,301,340?

The factors of the number 34,301,340 are: 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 63521, 127042, 190563, 254084, 317605, 381126, 571689, 635210, 762252, 952815, 1143378, 1270420, 1715067, 1905630, 2286756, 2858445, 3430134, 3811260, 5716890, 6860268, 8575335, 11433780, 17150670, 34301340.

If you add them up, you will get the total of 34,301,412. Now subtract 34,301,340 to get 72,415,620