30172278

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{30851}}^1$

素因数の和:31019

約数の個数: 16

約数和(自身を含む): 60716736

約数和(自身を除く): 30544458

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 30851, 61702, 92553, 185106, 5028713, 10057426, 15086139, 30172278]

約数ペア:

[(1, 30172278), (2, 15086139), (3, 10057426), (6, 5028713), (163, 185106), (326, 92553), (489, 61702), (978, 30851)]