41746380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:240

約数の個数: 144

約数和(自身を含む): 132814080

約数和(自身を除く): 91067700

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, 169, 179, 195, 230, 260, 276, 299, 338, 345, 358, 390, 460, 507, 537, 598, 676, 690, 716, 780, 845, 895, 897, 1014, 1074, 1196, 1380, 1495, 1690, 1790, 1794, 2028, 2148, 2327, 2535, 2685, 2990, 3380, 3580, 3588, 3887, 4117, 4485, 4654, 5070, 5370, 5980, 6981, 7774, 8234, 8970, 9308, 10140, 10740, 11635, 11661, 12351, 13962, 15548, 16468, 17940, 19435, 20585, 23270, 23322, 24702, 27924, 30251, 34905, 38870, 41170, 46540, 46644, 49404, 53521, 58305, 60502, 61755, 69810, 77740, 82340, 90753, 107042, 116610, 121004, 123510, 139620, 151255, 160563, 181506, 214084, 233220, 247020, 267605, 302510, 321126, 363012, 453765, 535210, 605020, 642252, 695773, 802815, 907530, 1070420, 1391546, 1605630, 1815060, 2087319, 2783092, 3211260, 3478865, 4174638, 6957730, 8349276, 10436595, 13915460, 20873190, 41746380]

約数ペア:

[(1, 41746380), (2, 20873190), (3, 13915460), (4, 10436595), (5, 8349276), (6, 6957730), (10, 4174638), (12, 3478865), (13, 3211260), (15, 2783092), (20, 2087319), (23, 1815060), (26, 1605630), (30, 1391546), (39, 1070420), (46, 907530), (52, 802815), (60, 695773), (65, 642252), (69, 605020), (78, 535210), (92, 453765), (115, 363012), (130, 321126), (138, 302510), (156, 267605), (169, 247020), (179, 233220), (195, 214084), (230, 181506), (260, 160563), (276, 151255), (299, 139620), (338, 123510), (345, 121004), (358, 116610), (390, 107042), (460, 90753), (507, 82340), (537, 77740), (598, 69810), (676, 61755), (690, 60502), (716, 58305), (780, 53521), (845, 49404), (895, 46644), (897, 46540), (1014, 41170), (1074, 38870), (1196, 34905), (1380, 30251), (1495, 27924), (1690, 24702), (1790, 23322), (1794, 23270), (2028, 20585), (2148, 19435), (2327, 17940), (2535, 16468), (2685, 15548), (2990, 13962), (3380, 12351), (3580, 11661), (3588, 11635), (3887, 10740), (4117, 10140), (4485, 9308), (4654, 8970), (5070, 8234), (5370, 7774), (5980, 6981)]