126199620

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1129}}^1$

素因数の和:1176

約数の個数: 144

約数和(自身を含む): 414610560

約数和(自身を除く): 288410940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 81, 90, 92, 108, 115, 135, 138, 162, 180, 207, 230, 243, 270, 276, 324, 345, 405, 414, 460, 486, 540, 621, 690, 810, 828, 972, 1035, 1129, 1215, 1242, 1380, 1620, 1863, 2070, 2258, 2430, 2484, 3105, 3387, 3726, 4140, 4516, 4860, 5589, 5645, 6210, 6774, 7452, 9315, 10161, 11178, 11290, 12420, 13548, 16935, 18630, 20322, 22356, 22580, 25967, 27945, 30483, 33870, 37260, 40644, 50805, 51934, 55890, 60966, 67740, 77901, 91449, 101610, 103868, 111780, 121932, 129835, 152415, 155802, 182898, 203220, 233703, 259670, 274347, 304830, 311604, 365796, 389505, 457245, 467406, 519340, 548694, 609660, 701109, 779010, 914490, 934812, 1097388, 1168515, 1371735, 1402218, 1558020, 1828980, 2103327, 2337030, 2743470, 2804436, 3505545, 4206654, 4674060, 5486940, 6309981, 7011090, 8413308, 10516635, 12619962, 14022180, 21033270, 25239924, 31549905, 42066540, 63099810, 126199620]

約数ペア:

[(1, 126199620), (2, 63099810), (3, 42066540), (4, 31549905), (5, 25239924), (6, 21033270), (9, 14022180), (10, 12619962), (12, 10516635), (15, 8413308), (18, 7011090), (20, 6309981), (23, 5486940), (27, 4674060), (30, 4206654), (36, 3505545), (45, 2804436), (46, 2743470), (54, 2337030), (60, 2103327), (69, 1828980), (81, 1558020), (90, 1402218), (92, 1371735), (108, 1168515), (115, 1097388), (135, 934812), (138, 914490), (162, 779010), (180, 701109), (207, 609660), (230, 548694), (243, 519340), (270, 467406), (276, 457245), (324, 389505), (345, 365796), (405, 311604), (414, 304830), (460, 274347), (486, 259670), (540, 233703), (621, 203220), (690, 182898), (810, 155802), (828, 152415), (972, 129835), (1035, 121932), (1129, 111780), (1215, 103868), (1242, 101610), (1380, 91449), (1620, 77901), (1863, 67740), (2070, 60966), (2258, 55890), (2430, 51934), (2484, 50805), (3105, 40644), (3387, 37260), (3726, 33870), (4140, 30483), (4516, 27945), (4860, 25967), (5589, 22580), (5645, 22356), (6210, 20322), (6774, 18630), (7452, 16935), (9315, 13548), (10161, 12420), (11178, 11290)]