30666564

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{27479}}^1$

素因数の和:27520

約数の個数: 36

約数和(自身を含む): 80021760

約数和(自身を除く): 49355196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 27479, 54958, 82437, 109916, 164874, 247311, 329748, 494622, 851849, 989244, 1703698, 2555547, 3407396, 5111094, 7666641, 10222188, 15333282, 30666564]

約数ペア:

[(1, 30666564), (2, 15333282), (3, 10222188), (4, 7666641), (6, 5111094), (9, 3407396), (12, 2555547), (18, 1703698), (31, 989244), (36, 851849), (62, 494622), (93, 329748), (124, 247311), (186, 164874), (279, 109916), (372, 82437), (558, 54958), (1116, 27479)]