30732205

素因数分解:

$5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{6317}}^1$

素因数の和:6468

約数の個数: 16

約数和(自身を含む): 42456960

約数和(自身を除く): 11724755

約数列:

[1, 5, 7, 35, 139, 695, 973, 4865, 6317, 31585, 44219, 221095, 878063, 4390315, 6146441, 30732205]

約数ペア:

[(1, 30732205), (5, 6146441), (7, 4390315), (35, 878063), (139, 221095), (695, 44219), (973, 31585), (4865, 6317)]