117248940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:388

約数の個数: 144

約数和(自身を含む): 375717888

約数和(自身を除く): 258468948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 127, 138, 180, 207, 223, 230, 254, 276, 345, 381, 414, 446, 460, 508, 635, 669, 690, 762, 828, 892, 1035, 1115, 1143, 1270, 1338, 1380, 1524, 1905, 2007, 2070, 2230, 2286, 2540, 2676, 2921, 3345, 3810, 4014, 4140, 4460, 4572, 5129, 5715, 5842, 6690, 7620, 8028, 8763, 10035, 10258, 11430, 11684, 13380, 14605, 15387, 17526, 20070, 20516, 22860, 25645, 26289, 28321, 29210, 30774, 35052, 40140, 43815, 46161, 51290, 52578, 56642, 58420, 61548, 76935, 84963, 87630, 92322, 102580, 105156, 113284, 131445, 141605, 153870, 169926, 175260, 184644, 230805, 254889, 262890, 283210, 307740, 339852, 424815, 461610, 509778, 525780, 566420, 651383, 849630, 923220, 1019556, 1274445, 1302766, 1699260, 1954149, 2548890, 2605532, 3256915, 3908298, 5097780, 5862447, 6513830, 7816596, 9770745, 11724894, 13027660, 19541490, 23449788, 29312235, 39082980, 58624470, 117248940]

約数ペア:

[(1, 117248940), (2, 58624470), (3, 39082980), (4, 29312235), (5, 23449788), (6, 19541490), (9, 13027660), (10, 11724894), (12, 9770745), (15, 7816596), (18, 6513830), (20, 5862447), (23, 5097780), (30, 3908298), (36, 3256915), (45, 2605532), (46, 2548890), (60, 1954149), (69, 1699260), (90, 1302766), (92, 1274445), (115, 1019556), (127, 923220), (138, 849630), (180, 651383), (207, 566420), (223, 525780), (230, 509778), (254, 461610), (276, 424815), (345, 339852), (381, 307740), (414, 283210), (446, 262890), (460, 254889), (508, 230805), (635, 184644), (669, 175260), (690, 169926), (762, 153870), (828, 141605), (892, 131445), (1035, 113284), (1115, 105156), (1143, 102580), (1270, 92322), (1338, 87630), (1380, 84963), (1524, 76935), (1905, 61548), (2007, 58420), (2070, 56642), (2230, 52578), (2286, 51290), (2540, 46161), (2676, 43815), (2921, 40140), (3345, 35052), (3810, 30774), (4014, 29210), (4140, 28321), (4460, 26289), (4572, 25645), (5129, 22860), (5715, 20516), (5842, 20070), (6690, 17526), (7620, 15387), (8028, 14605), (8763, 13380), (10035, 11684), (10258, 11430)]