127550879940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{915919}}^1$

素因数の和:916153

約数の個数: 96

約数和(自身を含む): 391456880640

約数和(自身を除く): 263906000700

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 211, 220, 330, 422, 633, 660, 844, 1055, 1266, 2110, 2321, 2532, 3165, 4220, 4642, 6330, 6963, 9284, 11605, 12660, 13926, 23210, 27852, 34815, 46420, 69630, 139260, 915919, 1831838, 2747757, 3663676, 4579595, 5495514, 9159190, 10075109, 10991028, 13738785, 18318380, 20150218, 27477570, 30225327, 40300436, 50375545, 54955140, 60450654, 100751090, 120901308, 151126635, 193258909, 201502180, 302253270, 386517818, 579776727, 604506540, 773035636, 966294545, 1159553454, 1932589090, 2125847999, 2319106908, 2898883635, 3865178180, 4251695998, 5797767270, 6377543997, 8503391996, 10629239995, 11595534540, 12755087994, 21258479990, 25510175988, 31887719985, 42516959980, 63775439970, 127550879940]

約数ペア:

[(1, 127550879940), (2, 63775439970), (3, 42516959980), (4, 31887719985), (5, 25510175988), (6, 21258479990), (10, 12755087994), (11, 11595534540), (12, 10629239995), (15, 8503391996), (20, 6377543997), (22, 5797767270), (30, 4251695998), (33, 3865178180), (44, 2898883635), (55, 2319106908), (60, 2125847999), (66, 1932589090), (110, 1159553454), (132, 966294545), (165, 773035636), (211, 604506540), (220, 579776727), (330, 386517818), (422, 302253270), (633, 201502180), (660, 193258909), (844, 151126635), (1055, 120901308), (1266, 100751090), (2110, 60450654), (2321, 54955140), (2532, 50375545), (3165, 40300436), (4220, 30225327), (4642, 27477570), (6330, 20150218), (6963, 18318380), (9284, 13738785), (11605, 10991028), (12660, 10075109), (13926, 9159190), (23210, 5495514), (27852, 4579595), (34815, 3663676), (46420, 2747757), (69630, 1831838), (139260, 915919)]