331230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:252

約数の個数: 32

約数和(自身を含む): 812448

約数和(自身を除く): 481218

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 181, 183, 305, 362, 366, 543, 610, 905, 915, 1086, 1810, 1830, 2715, 5430, 11041, 22082, 33123, 55205, 66246, 110410, 165615, 331230]

約数ペア:

[(1, 331230), (2, 165615), (3, 110410), (5, 66246), (6, 55205), (10, 33123), (15, 22082), (30, 11041), (61, 5430), (122, 2715), (181, 1830), (183, 1810), (305, 1086), (362, 915), (366, 905), (543, 610)]