90146904

素因数分解:

$2^3\times 3^1\times {\mathrm{1879}}^1\times {\mathrm{1999}}^1$

素因数の和:3887

約数の個数: 32

約数和(自身を含む): 225600000

約数和(自身を除く): 135453096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1879, 1999, 3758, 3998, 5637, 5997, 7516, 7996, 11274, 11994, 15032, 15992, 22548, 23988, 45096, 47976, 3756121, 7512242, 11268363, 15024484, 22536726, 30048968, 45073452, 90146904]

約数ペア:

[(1, 90146904), (2, 45073452), (3, 30048968), (4, 22536726), (6, 15024484), (8, 11268363), (12, 7512242), (24, 3756121), (1879, 47976), (1999, 45096), (3758, 23988), (3998, 22548), (5637, 15992), (5997, 15032), (7516, 11994), (7996, 11274)]