118228140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{218941}}^1$

素因数の和:218959

約数の個数: 48

約数和(自身を含む): 367822560

約数和(自身を除く): 249594420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 218941, 437882, 656823, 875764, 1094705, 1313646, 1970469, 2189410, 2627292, 3284115, 3940938, 4378820, 5911407, 6568230, 7881876, 9852345, 11822814, 13136460, 19704690, 23645628, 29557035, 39409380, 59114070, 118228140]

約数ペア:

[(1, 118228140), (2, 59114070), (3, 39409380), (4, 29557035), (5, 23645628), (6, 19704690), (9, 13136460), (10, 11822814), (12, 9852345), (15, 7881876), (18, 6568230), (20, 5911407), (27, 4378820), (30, 3940938), (36, 3284115), (45, 2627292), (54, 2189410), (60, 1970469), (90, 1313646), (108, 1094705), (135, 875764), (180, 656823), (270, 437882), (540, 218941)]