30289495

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{9631}}^1$

素因数の和:9690

約数の個数: 16

約数和(自身を含む): 39529728

約数和(自身を除く): 9240233

約数列:

[1, 5, 17, 37, 85, 185, 629, 3145, 9631, 48155, 163727, 356347, 818635, 1781735, 6057899, 30289495]

約数ペア:

[(1, 30289495), (5, 6057899), (17, 1781735), (37, 818635), (85, 356347), (185, 163727), (629, 48155), (3145, 9631)]