124315580

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{4663}}^1$

素因数の和:4746

約数の個数: 48

約数和(自身を含む): 275810304

約数和(自身を除く): 151494724

約数列:

[1, 2, 4, 5, 10, 20, 31, 43, 62, 86, 124, 155, 172, 215, 310, 430, 620, 860, 1333, 2666, 4663, 5332, 6665, 9326, 13330, 18652, 23315, 26660, 46630, 93260, 144553, 200509, 289106, 401018, 578212, 722765, 802036, 1002545, 1445530, 2005090, 2891060, 4010180, 6215779, 12431558, 24863116, 31078895, 62157790, 124315580]

約数ペア:

[(1, 124315580), (2, 62157790), (4, 31078895), (5, 24863116), (10, 12431558), (20, 6215779), (31, 4010180), (43, 2891060), (62, 2005090), (86, 1445530), (124, 1002545), (155, 802036), (172, 722765), (215, 578212), (310, 401018), (430, 289106), (620, 200509), (860, 144553), (1333, 93260), (2666, 46630), (4663, 26660), (5332, 23315), (6665, 18652), (9326, 13330)]