Q: What is the sum of all factors of the number 489,480 excluding 489,480?
A: 979,320
The factors of the number 489,480 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4079, 8158, 12237, 16316, 20395, 24474, 32632, 40790, 48948, 61185, 81580, 97896, 122370, 163160, 244740, 489480.
If you add them up, you will get the total of 490,459. Now subtract 489,480 to get 979,320