Q: What is the sum of all factors of the number 465,885 excluding 465,885?

A: 570,915

Why is 570,915 the sum of all factors of 465,885, excluding 465,885?

The factors of the number 465,885 are: 1, 3, 5, 7, 9, 15, 17, 21, 27, 29, 35, 45, 51, 63, 85, 87, 105, 119, 135, 145, 153, 189, 203, 255, 261, 315, 357, 435, 459, 493, 595, 609, 765, 783, 945, 1015, 1071, 1305, 1479, 1785, 1827, 2295, 2465, 3045, 3213, 3451, 3915, 4437, 5355, 5481, 7395, 9135, 10353, 13311, 16065, 17255, 22185, 27405, 31059, 51765, 66555, 93177, 155295, 465885.

If you add them up, you will get the total of 466,455. Now subtract 465,885 to get 570,915