27656366970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1279}}^1\times {\mathrm{23251}}^1$

素因数の和:24571

約数の個数: 64

約数和(自身を含む): 68572938240

約数和(自身を除く): 40916571270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 1279, 2558, 3837, 6395, 7674, 12790, 19185, 23251, 38370, 39649, 46502, 69753, 79298, 116255, 118947, 139506, 198245, 232510, 237894, 348765, 396490, 594735, 697530, 720781, 1189470, 1441562, 2162343, 3603905, 4324686, 7207810, 10811715, 21623430, 29738029, 59476058, 89214087, 148690145, 178428174, 297380290, 446070435, 892140870, 921878899, 1843757798, 2765636697, 4609394495, 5531273394, 9218788990, 13828183485, 27656366970]

約数ペア:

[(1, 27656366970), (2, 13828183485), (3, 9218788990), (5, 5531273394), (6, 4609394495), (10, 2765636697), (15, 1843757798), (30, 921878899), (31, 892140870), (62, 446070435), (93, 297380290), (155, 178428174), (186, 148690145), (310, 89214087), (465, 59476058), (930, 29738029), (1279, 21623430), (2558, 10811715), (3837, 7207810), (6395, 4324686), (7674, 3603905), (12790, 2162343), (19185, 1441562), (23251, 1189470), (38370, 720781), (39649, 697530), (46502, 594735), (69753, 396490), (79298, 348765), (116255, 237894), (118947, 232510), (139506, 198245)]