15128304

素因数分解:

$2^4\times 3^1\times {\mathrm{271}}^1\times {\mathrm{1163}}^1$

素因数の和:1445

約数の個数: 40

約数和(自身を含む): 39259392

約数和(自身を除く): 24131088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 271, 542, 813, 1084, 1163, 1626, 2168, 2326, 3252, 3489, 4336, 4652, 6504, 6978, 9304, 13008, 13956, 18608, 27912, 55824, 315173, 630346, 945519, 1260692, 1891038, 2521384, 3782076, 5042768, 7564152, 15128304]

約数ペア:

[(1, 15128304), (2, 7564152), (3, 5042768), (4, 3782076), (6, 2521384), (8, 1891038), (12, 1260692), (16, 945519), (24, 630346), (48, 315173), (271, 55824), (542, 27912), (813, 18608), (1084, 13956), (1163, 13008), (1626, 9304), (2168, 6978), (2326, 6504), (3252, 4652), (3489, 4336)]