12852510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:146

約数の個数: 128

約数和(自身を含む): 37324800

約数和(自身を除く): 24472290

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 29, 30, 33, 34, 51, 55, 58, 66, 79, 85, 87, 102, 110, 145, 158, 165, 170, 174, 187, 237, 255, 290, 319, 330, 374, 395, 435, 474, 493, 510, 561, 638, 790, 869, 870, 935, 957, 986, 1122, 1185, 1343, 1479, 1595, 1738, 1870, 1914, 2291, 2370, 2465, 2607, 2686, 2805, 2958, 3190, 4029, 4345, 4582, 4785, 4930, 5214, 5423, 5610, 6715, 6873, 7395, 8058, 8690, 9570, 10846, 11455, 13035, 13430, 13746, 14773, 14790, 16269, 20145, 22910, 25201, 26070, 27115, 29546, 32538, 34365, 38947, 40290, 44319, 50402, 54230, 68730, 73865, 75603, 77894, 81345, 88638, 116841, 126005, 147730, 151206, 162690, 194735, 221595, 233682, 252010, 378015, 389470, 428417, 443190, 584205, 756030, 856834, 1168410, 1285251, 2142085, 2570502, 4284170, 6426255, 12852510]

約数ペア:

[(1, 12852510), (2, 6426255), (3, 4284170), (5, 2570502), (6, 2142085), (10, 1285251), (11, 1168410), (15, 856834), (17, 756030), (22, 584205), (29, 443190), (30, 428417), (33, 389470), (34, 378015), (51, 252010), (55, 233682), (58, 221595), (66, 194735), (79, 162690), (85, 151206), (87, 147730), (102, 126005), (110, 116841), (145, 88638), (158, 81345), (165, 77894), (170, 75603), (174, 73865), (187, 68730), (237, 54230), (255, 50402), (290, 44319), (319, 40290), (330, 38947), (374, 34365), (395, 32538), (435, 29546), (474, 27115), (493, 26070), (510, 25201), (561, 22910), (638, 20145), (790, 16269), (869, 14790), (870, 14773), (935, 13746), (957, 13430), (986, 13035), (1122, 11455), (1185, 10846), (1343, 9570), (1479, 8690), (1595, 8058), (1738, 7395), (1870, 6873), (1914, 6715), (2291, 5610), (2370, 5423), (2465, 5214), (2607, 4930), (2686, 4785), (2805, 4582), (2958, 4345), (3190, 4029)]