90770364

素因数分解:

$2^2\times 3^2\times {\mathrm{811}}^1\times {\mathrm{3109}}^1$

素因数の和:3930

約数の個数: 36

約数和(自身を含む): 229804120

約数和(自身を除く): 139033756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 811, 1622, 2433, 3109, 3244, 4866, 6218, 7299, 9327, 9732, 12436, 14598, 18654, 27981, 29196, 37308, 55962, 111924, 2521399, 5042798, 7564197, 10085596, 15128394, 22692591, 30256788, 45385182, 90770364]

約数ペア:

[(1, 90770364), (2, 45385182), (3, 30256788), (4, 22692591), (6, 15128394), (9, 10085596), (12, 7564197), (18, 5042798), (36, 2521399), (811, 111924), (1622, 55962), (2433, 37308), (3109, 29196), (3244, 27981), (4866, 18654), (6218, 14598), (7299, 12436), (9327, 9732)]