74977470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1249}}^1$

素因数の和:1314

約数の個数: 96

約数和(自身を含む): 210600000

約数和(自身を除く): 135622530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 29, 30, 45, 46, 58, 69, 87, 90, 115, 138, 145, 174, 207, 230, 261, 290, 345, 414, 435, 522, 667, 690, 870, 1035, 1249, 1305, 1334, 2001, 2070, 2498, 2610, 3335, 3747, 4002, 6003, 6245, 6670, 7494, 10005, 11241, 12006, 12490, 18735, 20010, 22482, 28727, 30015, 36221, 37470, 56205, 57454, 60030, 72442, 86181, 108663, 112410, 143635, 172362, 181105, 217326, 258543, 287270, 325989, 362210, 430905, 517086, 543315, 651978, 833083, 861810, 1086630, 1292715, 1629945, 1666166, 2499249, 2585430, 3259890, 4165415, 4998498, 7497747, 8330830, 12496245, 14995494, 24992490, 37488735, 74977470]

約数ペア:

[(1, 74977470), (2, 37488735), (3, 24992490), (5, 14995494), (6, 12496245), (9, 8330830), (10, 7497747), (15, 4998498), (18, 4165415), (23, 3259890), (29, 2585430), (30, 2499249), (45, 1666166), (46, 1629945), (58, 1292715), (69, 1086630), (87, 861810), (90, 833083), (115, 651978), (138, 543315), (145, 517086), (174, 430905), (207, 362210), (230, 325989), (261, 287270), (290, 258543), (345, 217326), (414, 181105), (435, 172362), (522, 143635), (667, 112410), (690, 108663), (870, 86181), (1035, 72442), (1249, 60030), (1305, 57454), (1334, 56205), (2001, 37470), (2070, 36221), (2498, 30015), (2610, 28727), (3335, 22482), (3747, 20010), (4002, 18735), (6003, 12490), (6245, 12006), (6670, 11241), (7494, 10005)]