Q: What is the sum of all factors of the number 272,660 excluding 272,660?
A: 299,968
The factors of the number 272,660 are: 1, 2, 4, 5, 10, 20, 13633, 27266, 54532, 68165, 136330, 272660.
If you add them up, you will get the total of 272,959. Now subtract 272,660 to get 299,968