15438270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{2267}}^1$

素因数の和:2504

約数の個数: 32

約数和(自身を含む): 37231488

約数和(自身を除く): 21793218

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 227, 454, 681, 1135, 1362, 2267, 2270, 3405, 4534, 6801, 6810, 11335, 13602, 22670, 34005, 68010, 514609, 1029218, 1543827, 2573045, 3087654, 5146090, 7719135, 15438270]

約数ペア:

[(1, 15438270), (2, 7719135), (3, 5146090), (5, 3087654), (6, 2573045), (10, 1543827), (15, 1029218), (30, 514609), (227, 68010), (454, 34005), (681, 22670), (1135, 13602), (1362, 11335), (2267, 6810), (2270, 6801), (3405, 4534)]