65148570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{241291}}^1$

素因数の和:241307

約数の個数: 32

約数和(自身を含む): 173730240

約数和(自身を除く): 108581670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 241291, 482582, 723873, 1206455, 1447746, 2171619, 2412910, 3619365, 4343238, 6514857, 7238730, 10858095, 13029714, 21716190, 32574285, 65148570]

約数ペア:

[(1, 65148570), (2, 32574285), (3, 21716190), (5, 13029714), (6, 10858095), (9, 7238730), (10, 6514857), (15, 4343238), (18, 3619365), (27, 2412910), (30, 2171619), (45, 1447746), (54, 1206455), (90, 723873), (135, 482582), (270, 241291)]