77348730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{48647}}^1$

素因数の和:48710

約数の個数: 32

約数和(自身を含む): 189143424

約数和(自身を除く): 111794694

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 48647, 97294, 145941, 243235, 291882, 486470, 729705, 1459410, 2578291, 5156582, 7734873, 12891455, 15469746, 25782910, 38674365, 77348730]

約数ペア:

[(1, 77348730), (2, 38674365), (3, 25782910), (5, 15469746), (6, 12891455), (10, 7734873), (15, 5156582), (30, 2578291), (53, 1459410), (106, 729705), (159, 486470), (265, 291882), (318, 243235), (530, 145941), (795, 97294), (1590, 48647)]