68259225

素因数分解:

$3^1\times 5^2\times {\mathrm{449}}^1\times {\mathrm{2027}}^1$

素因数の和:2489

約数の個数: 24

約数和(自身を含む): 113162400

約数和(自身を除く): 44903175

約数列:

[1, 3, 5, 15, 25, 75, 449, 1347, 2027, 2245, 6081, 6735, 10135, 11225, 30405, 33675, 50675, 152025, 910123, 2730369, 4550615, 13651845, 22753075, 68259225]

約数ペア:

[(1, 68259225), (3, 22753075), (5, 13651845), (15, 4550615), (25, 2730369), (75, 910123), (449, 152025), (1347, 50675), (2027, 33675), (2245, 30405), (6081, 11225), (6735, 10135)]