Q: What is the sum of all factors of the number 272,620 excluding 272,620?
A: 315,044
The factors of the number 272,620 are: 1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 317, 430, 634, 860, 1268, 1585, 3170, 6340, 13631, 27262, 54524, 68155, 136310, 272620.
If you add them up, you will get the total of 272,935. Now subtract 272,620 to get 315,044