66239430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2207981}}^1$

素因数の和:2207991

約数の個数: 16

約数和(自身を含む): 158974704

約数和(自身を除く): 92735274

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2207981, 4415962, 6623943, 11039905, 13247886, 22079810, 33119715, 66239430]

約数ペア:

[(1, 66239430), (2, 33119715), (3, 22079810), (5, 13247886), (6, 11039905), (10, 6623943), (15, 4415962), (30, 2207981)]