492025980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{8200433}}^1$

素因数の和:8200445

約数の個数: 24

約数和(自身を含む): 1377672912

約数和(自身を除く): 885646932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 8200433, 16400866, 24601299, 32801732, 41002165, 49202598, 82004330, 98405196, 123006495, 164008660, 246012990, 492025980]

約数ペア:

[(1, 492025980), (2, 246012990), (3, 164008660), (4, 123006495), (5, 98405196), (6, 82004330), (10, 49202598), (12, 41002165), (15, 32801732), (20, 24601299), (30, 16400866), (60, 8200433)]