27267472180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{10937}}^1$

素因数の和:11225

約数の個数: 96

約数和(自身を含む): 63389297664

約数和(自身を除く): 36121825484

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 43, 52, 65, 86, 130, 172, 215, 223, 260, 430, 446, 559, 860, 892, 1115, 1118, 2230, 2236, 2795, 2899, 4460, 5590, 5798, 9589, 10937, 11180, 11596, 14495, 19178, 21874, 28990, 38356, 43748, 47945, 54685, 57980, 95890, 109370, 124657, 142181, 191780, 218740, 249314, 284362, 470291, 498628, 568724, 623285, 710905, 940582, 1246570, 1421810, 1881164, 2351455, 2438951, 2493140, 2843620, 4702910, 4877902, 6113783, 9405820, 9755804, 12194755, 12227566, 24389510, 24455132, 30568915, 31706363, 48779020, 61137830, 63412726, 104874893, 122275660, 126825452, 158531815, 209749786, 317063630, 419499572, 524374465, 634127260, 1048748930, 1363373609, 2097497860, 2726747218, 5453494436, 6816868045, 13633736090, 27267472180]

約数ペア:

[(1, 27267472180), (2, 13633736090), (4, 6816868045), (5, 5453494436), (10, 2726747218), (13, 2097497860), (20, 1363373609), (26, 1048748930), (43, 634127260), (52, 524374465), (65, 419499572), (86, 317063630), (130, 209749786), (172, 158531815), (215, 126825452), (223, 122275660), (260, 104874893), (430, 63412726), (446, 61137830), (559, 48779020), (860, 31706363), (892, 30568915), (1115, 24455132), (1118, 24389510), (2230, 12227566), (2236, 12194755), (2795, 9755804), (2899, 9405820), (4460, 6113783), (5590, 4877902), (5798, 4702910), (9589, 2843620), (10937, 2493140), (11180, 2438951), (11596, 2351455), (14495, 1881164), (19178, 1421810), (21874, 1246570), (28990, 940582), (38356, 710905), (43748, 623285), (47945, 568724), (54685, 498628), (57980, 470291), (95890, 284362), (109370, 249314), (124657, 218740), (142181, 191780)]