120051860

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{56099}}^1$

素因数の和:56215

約数の個数: 24

約数和(自身を含む): 254469600

約数和(自身を除く): 134417740

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 56099, 112198, 224396, 280495, 560990, 1121980, 6002593, 12005186, 24010372, 30012965, 60025930, 120051860]

約数ペア:

[(1, 120051860), (2, 60025930), (4, 30012965), (5, 24010372), (10, 12005186), (20, 6002593), (107, 1121980), (214, 560990), (428, 280495), (535, 224396), (1070, 112198), (2140, 56099)]