255065130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2834057}}^1$

素因数の和:2834070

約数の個数: 24

約数和(自身を含む): 663169572

約数和(自身を除く): 408104442

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2834057, 5668114, 8502171, 14170285, 17004342, 25506513, 28340570, 42510855, 51013026, 85021710, 127532565, 255065130]

約数ペア:

[(1, 255065130), (2, 127532565), (3, 85021710), (5, 51013026), (6, 42510855), (9, 28340570), (10, 25506513), (15, 17004342), (18, 14170285), (30, 8502171), (45, 5668114), (90, 2834057)]