12862320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53593}}^1$

素因数の和:53609

約数の個数: 40

約数和(自身を含む): 39873936

約数和(自身を除く): 27011616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 53593, 107186, 160779, 214372, 267965, 321558, 428744, 535930, 643116, 803895, 857488, 1071860, 1286232, 1607790, 2143720, 2572464, 3215580, 4287440, 6431160, 12862320]

約数ペア:

[(1, 12862320), (2, 6431160), (3, 4287440), (4, 3215580), (5, 2572464), (6, 2143720), (8, 1607790), (10, 1286232), (12, 1071860), (15, 857488), (16, 803895), (20, 643116), (24, 535930), (30, 428744), (40, 321558), (48, 267965), (60, 214372), (80, 160779), (120, 107186), (240, 53593)]