85577460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1426291}}^1$

素因数の和:1426303

約数の個数: 24

約数和(自身を含む): 239617056

約数和(自身を除く): 154039596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1426291, 2852582, 4278873, 5705164, 7131455, 8557746, 14262910, 17115492, 21394365, 28525820, 42788730, 85577460]

約数ペア:

[(1, 85577460), (2, 42788730), (3, 28525820), (4, 21394365), (5, 17115492), (6, 14262910), (10, 8557746), (12, 7131455), (15, 5705164), (20, 4278873), (30, 2852582), (60, 1426291)]