Q: What is the sum of all factors of the number 345,560 excluding 345,560?
A: 451,480
The factors of the number 345,560 are: 1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 163, 212, 265, 326, 424, 530, 652, 815, 1060, 1304, 1630, 2120, 3260, 6520, 8639, 17278, 34556, 43195, 69112, 86390, 172780, 345560.
If you add them up, you will get the total of 346,011. Now subtract 345,560 to get 451,480