Q: What is the sum of all factors of the number 34,030,300 excluding 34,030,300?

A: 40,871,156

Why is 40,871,156 the sum of all factors of 34,030,300, excluding 34,030,300?

The factors of the number 34,030,300 are: 1, 2, 4, 5, 10, 20, 25, 50, 71, 100, 142, 284, 355, 710, 1420, 1775, 3550, 4793, 7100, 9586, 19172, 23965, 47930, 95860, 119825, 239650, 340303, 479300, 680606, 1361212, 1701515, 3403030, 6806060, 8507575, 17015150, 34030300.

If you add them up, you will get the total of 34,030,340. Now subtract 34,030,300 to get 40,871,156