60387720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{503231}}^1$

素因数の和:503245

約数の個数: 32

約数和(自身を含む): 181163520

約数和(自身を除く): 120775800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 503231, 1006462, 1509693, 2012924, 2516155, 3019386, 4025848, 5032310, 6038772, 7548465, 10064620, 12077544, 15096930, 20129240, 30193860, 60387720]

約数ペア:

[(1, 60387720), (2, 30193860), (3, 20129240), (4, 15096930), (5, 12077544), (6, 10064620), (8, 7548465), (10, 6038772), (12, 5032310), (15, 4025848), (20, 3019386), (24, 2516155), (30, 2012924), (40, 1509693), (60, 1006462), (120, 503231)]