48381780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{806363}}^1$

素因数の和:806375

約数の個数: 24

約数和(自身を含む): 135469152

約数和(自身を除く): 87087372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 806363, 1612726, 2419089, 3225452, 4031815, 4838178, 8063630, 9676356, 12095445, 16127260, 24190890, 48381780]

約数ペア:

[(1, 48381780), (2, 24190890), (3, 16127260), (4, 12095445), (5, 9676356), (6, 8063630), (10, 4838178), (12, 4031815), (15, 3225452), (20, 2419089), (30, 1612726), (60, 806363)]