30115530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{111539}}^1$

素因数の和:111555

約数の個数: 32

約数和(自身を含む): 80308800

約数和(自身を除く): 50193270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 111539, 223078, 334617, 557695, 669234, 1003851, 1115390, 1673085, 2007702, 3011553, 3346170, 5019255, 6023106, 10038510, 15057765, 30115530]

約数ペア:

[(1, 30115530), (2, 15057765), (3, 10038510), (5, 6023106), (6, 5019255), (9, 3346170), (10, 3011553), (15, 2007702), (18, 1673085), (27, 1115390), (30, 1003851), (45, 669234), (54, 557695), (90, 334617), (135, 223078), (270, 111539)]