55759740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{25117}}^1$

素因数の和:25166

約数の個数: 48

約数和(自身を含む): 160353312

約数和(自身を除く): 104593572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 25117, 50234, 75351, 100468, 125585, 150702, 251170, 301404, 376755, 502340, 753510, 929329, 1507020, 1858658, 2787987, 3717316, 4646645, 5575974, 9293290, 11151948, 13939935, 18586580, 27879870, 55759740]

約数ペア:

[(1, 55759740), (2, 27879870), (3, 18586580), (4, 13939935), (5, 11151948), (6, 9293290), (10, 5575974), (12, 4646645), (15, 3717316), (20, 2787987), (30, 1858658), (37, 1507020), (60, 929329), (74, 753510), (111, 502340), (148, 376755), (185, 301404), (222, 251170), (370, 150702), (444, 125585), (555, 100468), (740, 75351), (1110, 50234), (2220, 25117)]