2007129060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{1229}}^1$

素因数の和:1498

約数の個数: 144

約数和(自身を含む): 6264498240

約数和(自身を除く): 4257369180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 211, 215, 258, 387, 422, 430, 516, 633, 645, 774, 844, 860, 1055, 1229, 1266, 1290, 1548, 1899, 1935, 2110, 2458, 2532, 2580, 3165, 3687, 3798, 3870, 4220, 4916, 6145, 6330, 7374, 7596, 7740, 9073, 9495, 11061, 12290, 12660, 14748, 18146, 18435, 18990, 22122, 24580, 27219, 36292, 36870, 37980, 44244, 45365, 52847, 54438, 55305, 73740, 81657, 90730, 105694, 108876, 110610, 136095, 158541, 163314, 181460, 211388, 221220, 259319, 264235, 272190, 317082, 326628, 408285, 475623, 518638, 528470, 544380, 634164, 777957, 792705, 816570, 951246, 1037276, 1056940, 1296595, 1555914, 1585410, 1633140, 1902492, 2333871, 2378115, 2593190, 3111828, 3170820, 3889785, 4667742, 4756230, 5186380, 7779570, 9335484, 9512460, 11150717, 11669355, 15559140, 22301434, 23338710, 33452151, 44602868, 46677420, 55753585, 66904302, 100356453, 111507170, 133808604, 167260755, 200712906, 223014340, 334521510, 401425812, 501782265, 669043020, 1003564530, 2007129060]

約数ペア:

[(1, 2007129060), (2, 1003564530), (3, 669043020), (4, 501782265), (5, 401425812), (6, 334521510), (9, 223014340), (10, 200712906), (12, 167260755), (15, 133808604), (18, 111507170), (20, 100356453), (30, 66904302), (36, 55753585), (43, 46677420), (45, 44602868), (60, 33452151), (86, 23338710), (90, 22301434), (129, 15559140), (172, 11669355), (180, 11150717), (211, 9512460), (215, 9335484), (258, 7779570), (387, 5186380), (422, 4756230), (430, 4667742), (516, 3889785), (633, 3170820), (645, 3111828), (774, 2593190), (844, 2378115), (860, 2333871), (1055, 1902492), (1229, 1633140), (1266, 1585410), (1290, 1555914), (1548, 1296595), (1899, 1056940), (1935, 1037276), (2110, 951246), (2458, 816570), (2532, 792705), (2580, 777957), (3165, 634164), (3687, 544380), (3798, 528470), (3870, 518638), (4220, 475623), (4916, 408285), (6145, 326628), (6330, 317082), (7374, 272190), (7596, 264235), (7740, 259319), (9073, 221220), (9495, 211388), (11061, 181460), (12290, 163314), (12660, 158541), (14748, 136095), (18146, 110610), (18435, 108876), (18990, 105694), (22122, 90730), (24580, 81657), (27219, 73740), (36292, 55305), (36870, 54438), (37980, 52847), (44244, 45365)]