Q: What is the sum of all factors of the number 1,445,240 excluding 1,445,240?
A: 1,806,640
The factors of the number 1,445,240 are: 1, 2, 4, 5, 8, 10, 20, 40, 36131, 72262, 144524, 180655, 289048, 361310, 722620, 1445240.
If you add them up, you will get the total of 1,445,241. Now subtract 1,445,240 to get 1,806,640