115163960

素因数分解:

$2^3\times 5^1\times {\mathrm{2879099}}^1$

素因数の和:2879110

約数の個数: 16

約数和(自身を含む): 259119000

約数和(自身を除く): 143955040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2879099, 5758198, 11516396, 14395495, 23032792, 28790990, 57581980, 115163960]

約数ペア:

[(1, 115163960), (2, 57581980), (4, 28790990), (5, 23032792), (8, 14395495), (10, 11516396), (20, 5758198), (40, 2879099)]