30679015

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{6871}}^1$

素因数の和:6942

約数の個数: 16

約数和(自身を含む): 39582720

約数和(自身を除く): 8903705

約数列:

[1, 5, 19, 47, 95, 235, 893, 4465, 6871, 34355, 130549, 322937, 652745, 1614685, 6135803, 30679015]

約数ペア:

[(1, 30679015), (5, 6135803), (19, 1614685), (47, 652745), (95, 322937), (235, 130549), (893, 34355), (4465, 6871)]