170908980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2039}}^1$

素因数の和:2189

約数の個数: 96

約数和(自身を含む): 526417920

約数和(自身を除く): 355508940

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 127, 132, 165, 220, 254, 330, 381, 508, 635, 660, 762, 1270, 1397, 1524, 1905, 2039, 2540, 2794, 3810, 4078, 4191, 5588, 6117, 6985, 7620, 8156, 8382, 10195, 12234, 13970, 16764, 20390, 20955, 22429, 24468, 27940, 30585, 40780, 41910, 44858, 61170, 67287, 83820, 89716, 112145, 122340, 134574, 224290, 258953, 269148, 336435, 448580, 517906, 672870, 776859, 1035812, 1294765, 1345740, 1553718, 2589530, 2848483, 3107436, 3884295, 5179060, 5696966, 7768590, 8545449, 11393932, 14242415, 15537180, 17090898, 28484830, 34181796, 42727245, 56969660, 85454490, 170908980]

約数ペア:

[(1, 170908980), (2, 85454490), (3, 56969660), (4, 42727245), (5, 34181796), (6, 28484830), (10, 17090898), (11, 15537180), (12, 14242415), (15, 11393932), (20, 8545449), (22, 7768590), (30, 5696966), (33, 5179060), (44, 3884295), (55, 3107436), (60, 2848483), (66, 2589530), (110, 1553718), (127, 1345740), (132, 1294765), (165, 1035812), (220, 776859), (254, 672870), (330, 517906), (381, 448580), (508, 336435), (635, 269148), (660, 258953), (762, 224290), (1270, 134574), (1397, 122340), (1524, 112145), (1905, 89716), (2039, 83820), (2540, 67287), (2794, 61170), (3810, 44858), (4078, 41910), (4191, 40780), (5588, 30585), (6117, 27940), (6985, 24468), (7620, 22429), (8156, 20955), (8382, 20390), (10195, 16764), (12234, 13970)]