Q: What is the sum of all factors of the number 309,630 excluding 309,630?
A: 433,554
The factors of the number 309,630 are: 1, 2, 3, 5, 6, 10, 15, 30, 10321, 20642, 30963, 51605, 61926, 103210, 154815, 309630.
If you add them up, you will get the total of 310,063. Now subtract 309,630 to get 433,554