30188874

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{122719}}^1$

素因数の和:122765

約数の個数: 16

約数和(自身を含む): 61850880

約数和(自身を除く): 31662006

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 122719, 245438, 368157, 736314, 5031479, 10062958, 15094437, 30188874]

約数ペア:

[(1, 30188874), (2, 15094437), (3, 10062958), (6, 5031479), (41, 736314), (82, 368157), (123, 245438), (246, 122719)]