76451310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{947}}^1$

素因数の和:999

約数の個数: 128

約数和(自身を含む): 229340160

約数和(自身を除く): 152888850

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 27, 30, 39, 45, 46, 54, 65, 69, 78, 90, 115, 117, 130, 135, 138, 195, 207, 230, 234, 270, 299, 345, 351, 390, 414, 585, 598, 621, 690, 702, 897, 947, 1035, 1170, 1242, 1495, 1755, 1794, 1894, 2070, 2691, 2841, 2990, 3105, 3510, 4485, 4735, 5382, 5682, 6210, 8073, 8523, 8970, 9470, 12311, 13455, 14205, 16146, 17046, 21781, 24622, 25569, 26910, 28410, 36933, 40365, 42615, 43562, 51138, 61555, 65343, 73866, 80730, 85230, 108905, 110799, 123110, 127845, 130686, 184665, 196029, 217810, 221598, 255690, 283153, 326715, 332397, 369330, 392058, 553995, 566306, 588087, 653430, 664794, 849459, 980145, 1107990, 1176174, 1415765, 1661985, 1698918, 1960290, 2548377, 2831530, 2940435, 3323970, 4247295, 5096754, 5880870, 7645131, 8494590, 12741885, 15290262, 25483770, 38225655, 76451310]

約数ペア:

[(1, 76451310), (2, 38225655), (3, 25483770), (5, 15290262), (6, 12741885), (9, 8494590), (10, 7645131), (13, 5880870), (15, 5096754), (18, 4247295), (23, 3323970), (26, 2940435), (27, 2831530), (30, 2548377), (39, 1960290), (45, 1698918), (46, 1661985), (54, 1415765), (65, 1176174), (69, 1107990), (78, 980145), (90, 849459), (115, 664794), (117, 653430), (130, 588087), (135, 566306), (138, 553995), (195, 392058), (207, 369330), (230, 332397), (234, 326715), (270, 283153), (299, 255690), (345, 221598), (351, 217810), (390, 196029), (414, 184665), (585, 130686), (598, 127845), (621, 123110), (690, 110799), (702, 108905), (897, 85230), (947, 80730), (1035, 73866), (1170, 65343), (1242, 61555), (1495, 51138), (1755, 43562), (1794, 42615), (1894, 40365), (2070, 36933), (2691, 28410), (2841, 26910), (2990, 25569), (3105, 24622), (3510, 21781), (4485, 17046), (4735, 16146), (5382, 14205), (5682, 13455), (6210, 12311), (8073, 9470), (8523, 8970)]