Q: What is the sum of all factors of the number 840,030 excluding 840,030?
A: 1,176,114
The factors of the number 840,030 are: 1, 2, 3, 5, 6, 10, 15, 30, 28001, 56002, 84003, 140005, 168006, 280010, 420015, 840030.
If you add them up, you will get the total of 840,031. Now subtract 840,030 to get 1,176,114