30256818

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{47129}}^1$

素因数の和:47241

約数の個数: 16

約数和(自身を含む): 61080480

約数和(自身を除く): 30823662

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 47129, 94258, 141387, 282774, 5042803, 10085606, 15128409, 30256818]

約数ペア:

[(1, 30256818), (2, 15128409), (3, 10085606), (6, 5042803), (107, 282774), (214, 141387), (321, 94258), (642, 47129)]