54196980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{8287}}^1$

素因数の和:8408

約数の個数: 48

約数和(自身を含む): 153162240

約数和(自身を除く): 98965260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 6540, 8287, 16574, 24861, 33148, 41435, 49722, 82870, 99444, 124305, 165740, 248610, 497220, 903283, 1806566, 2709849, 3613132, 4516415, 5419698, 9032830, 10839396, 13549245, 18065660, 27098490, 54196980]

約数ペア:

[(1, 54196980), (2, 27098490), (3, 18065660), (4, 13549245), (5, 10839396), (6, 9032830), (10, 5419698), (12, 4516415), (15, 3613132), (20, 2709849), (30, 1806566), (60, 903283), (109, 497220), (218, 248610), (327, 165740), (436, 124305), (545, 99444), (654, 82870), (1090, 49722), (1308, 41435), (1635, 33148), (2180, 24861), (3270, 16574), (6540, 8287)]