120633560

素因数分解:

$2^3\times 5^1\times {\mathrm{3015839}}^1$

素因数の和:3015850

約数の個数: 16

約数和(自身を含む): 271425600

約数和(自身を除く): 150792040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3015839, 6031678, 12063356, 15079195, 24126712, 30158390, 60316780, 120633560]

約数ペア:

[(1, 120633560), (2, 60316780), (4, 30158390), (5, 24126712), (8, 15079195), (10, 12063356), (20, 6031678), (40, 3015839)]