1070554920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{42281}}^1$

素因数の和:42506

約数の個数: 64

約数和(自身を含む): 3226962240

約数和(自身を除く): 2156407320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 211, 422, 633, 844, 1055, 1266, 1688, 2110, 2532, 3165, 4220, 5064, 6330, 8440, 12660, 25320, 42281, 84562, 126843, 169124, 211405, 253686, 338248, 422810, 507372, 634215, 845620, 1014744, 1268430, 1691240, 2536860, 5073720, 8921291, 17842582, 26763873, 35685164, 44606455, 53527746, 71370328, 89212910, 107055492, 133819365, 178425820, 214110984, 267638730, 356851640, 535277460, 1070554920]

約数ペア:

[(1, 1070554920), (2, 535277460), (3, 356851640), (4, 267638730), (5, 214110984), (6, 178425820), (8, 133819365), (10, 107055492), (12, 89212910), (15, 71370328), (20, 53527746), (24, 44606455), (30, 35685164), (40, 26763873), (60, 17842582), (120, 8921291), (211, 5073720), (422, 2536860), (633, 1691240), (844, 1268430), (1055, 1014744), (1266, 845620), (1688, 634215), (2110, 507372), (2532, 422810), (3165, 338248), (4220, 253686), (5064, 211405), (6330, 169124), (8440, 126843), (12660, 84562), (25320, 42281)]