90121296

素因数分解:

$2^4\times 3^1\times {\mathrm{1129}}^1\times {\mathrm{1663}}^1$

素因数の和:2803

約数の個数: 40

約数和(自身を含む): 233159680

約数和(自身を除く): 143038384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1129, 1663, 2258, 3326, 3387, 4516, 4989, 6652, 6774, 9032, 9978, 13304, 13548, 18064, 19956, 26608, 27096, 39912, 54192, 79824, 1877527, 3755054, 5632581, 7510108, 11265162, 15020216, 22530324, 30040432, 45060648, 90121296]

約数ペア:

[(1, 90121296), (2, 45060648), (3, 30040432), (4, 22530324), (6, 15020216), (8, 11265162), (12, 7510108), (16, 5632581), (24, 3755054), (48, 1877527), (1129, 79824), (1663, 54192), (2258, 39912), (3326, 27096), (3387, 26608), (4516, 19956), (4989, 18064), (6652, 13548), (6774, 13304), (9032, 9978)]