54151590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1805053}}^1$

素因数の和:1805063

約数の個数: 16

約数和(自身を含む): 129963888

約数和(自身を除く): 75812298

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1805053, 3610106, 5415159, 9025265, 10830318, 18050530, 27075795, 54151590]

約数ペア:

[(1, 54151590), (2, 27075795), (3, 18050530), (5, 10830318), (6, 9025265), (10, 5415159), (15, 3610106), (30, 1805053)]