27089430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{902981}}^1$

素因数の和:902991

約数の個数: 16

約数和(自身を含む): 65014704

約数和(自身を除く): 37925274

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 902981, 1805962, 2708943, 4514905, 5417886, 9029810, 13544715, 27089430]

約数ペア:

[(1, 27089430), (2, 13544715), (3, 9029810), (5, 5417886), (6, 4514905), (10, 2708943), (15, 1805962), (30, 902981)]