85048590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{8887}}^1$

素因数の和:8937

約数の個数: 64

約数和(自身を含む): 230376960

約数和(自身を除く): 145328370

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 110, 145, 165, 174, 290, 319, 330, 435, 638, 870, 957, 1595, 1914, 3190, 4785, 8887, 9570, 17774, 26661, 44435, 53322, 88870, 97757, 133305, 195514, 257723, 266610, 293271, 488785, 515446, 586542, 773169, 977570, 1288615, 1466355, 1546338, 2577230, 2834953, 2932710, 3865845, 5669906, 7731690, 8504859, 14174765, 17009718, 28349530, 42524295, 85048590]

約数ペア:

[(1, 85048590), (2, 42524295), (3, 28349530), (5, 17009718), (6, 14174765), (10, 8504859), (11, 7731690), (15, 5669906), (22, 3865845), (29, 2932710), (30, 2834953), (33, 2577230), (55, 1546338), (58, 1466355), (66, 1288615), (87, 977570), (110, 773169), (145, 586542), (165, 515446), (174, 488785), (290, 293271), (319, 266610), (330, 257723), (435, 195514), (638, 133305), (870, 97757), (957, 88870), (1595, 53322), (1914, 44435), (3190, 26661), (4785, 17774), (8887, 9570)]