Q: What is the sum of all factors of the number 666,030 excluding 666,030?
A: 943,242
The factors of the number 666,030 are: 1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 4470, 22201, 44402, 66603, 111005, 133206, 222010, 333015, 666030.
If you add them up, you will get the total of 666,973. Now subtract 666,030 to get 943,242