30115286

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{367}}^1\times {\mathrm{461}}^1$

素因数の和:919

約数の個数: 16

約数和(自身を含む): 45904320

約数和(自身を除く): 15789034

約数列:

[1, 2, 89, 178, 367, 461, 734, 922, 32663, 41029, 65326, 82058, 169187, 338374, 15057643, 30115286]

約数ペア:

[(1, 30115286), (2, 15057643), (89, 338374), (178, 169187), (367, 82058), (461, 65326), (734, 41029), (922, 32663)]