37907220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2113}}^1$

素因数の和:2161

約数の個数: 96

約数和(自身を含む): 119331072

約数和(自身を除く): 81423852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 115, 130, 138, 156, 195, 230, 260, 276, 299, 345, 390, 460, 598, 690, 780, 897, 1196, 1380, 1495, 1794, 2113, 2990, 3588, 4226, 4485, 5980, 6339, 8452, 8970, 10565, 12678, 17940, 21130, 25356, 27469, 31695, 42260, 48599, 54938, 63390, 82407, 97198, 109876, 126780, 137345, 145797, 164814, 194396, 242995, 274690, 291594, 329628, 412035, 485990, 549380, 583188, 631787, 728985, 824070, 971980, 1263574, 1457970, 1648140, 1895361, 2527148, 2915940, 3158935, 3790722, 6317870, 7581444, 9476805, 12635740, 18953610, 37907220]

約数ペア:

[(1, 37907220), (2, 18953610), (3, 12635740), (4, 9476805), (5, 7581444), (6, 6317870), (10, 3790722), (12, 3158935), (13, 2915940), (15, 2527148), (20, 1895361), (23, 1648140), (26, 1457970), (30, 1263574), (39, 971980), (46, 824070), (52, 728985), (60, 631787), (65, 583188), (69, 549380), (78, 485990), (92, 412035), (115, 329628), (130, 291594), (138, 274690), (156, 242995), (195, 194396), (230, 164814), (260, 145797), (276, 137345), (299, 126780), (345, 109876), (390, 97198), (460, 82407), (598, 63390), (690, 54938), (780, 48599), (897, 42260), (1196, 31695), (1380, 27469), (1495, 25356), (1794, 21130), (2113, 17940), (2990, 12678), (3588, 10565), (4226, 8970), (4485, 8452), (5980, 6339)]