90578730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{3307}}^1$

素因数の和:3411

約数の個数: 64

約数和(自身を含む): 240081408

約数和(自身を除く): 149502678

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 83, 110, 165, 166, 249, 330, 415, 498, 830, 913, 1245, 1826, 2490, 2739, 3307, 4565, 5478, 6614, 9130, 9921, 13695, 16535, 19842, 27390, 33070, 36377, 49605, 72754, 99210, 109131, 181885, 218262, 274481, 363770, 545655, 548962, 823443, 1091310, 1372405, 1646886, 2744810, 3019291, 4117215, 6038582, 8234430, 9057873, 15096455, 18115746, 30192910, 45289365, 90578730]

約数ペア:

[(1, 90578730), (2, 45289365), (3, 30192910), (5, 18115746), (6, 15096455), (10, 9057873), (11, 8234430), (15, 6038582), (22, 4117215), (30, 3019291), (33, 2744810), (55, 1646886), (66, 1372405), (83, 1091310), (110, 823443), (165, 548962), (166, 545655), (249, 363770), (330, 274481), (415, 218262), (498, 181885), (830, 109131), (913, 99210), (1245, 72754), (1826, 49605), (2490, 36377), (2739, 33070), (3307, 27390), (4565, 19842), (5478, 16535), (6614, 13695), (9130, 9921)]