30250278

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{11279}}^1$

素因数の和:11436

約数の個数: 24

約数和(自身を含む): 65988000

約数和(自身を除く): 35737722

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 447, 894, 1341, 2682, 11279, 22558, 33837, 67674, 101511, 203022, 1680571, 3361142, 5041713, 10083426, 15125139, 30250278]

約数ペア:

[(1, 30250278), (2, 15125139), (3, 10083426), (6, 5041713), (9, 3361142), (18, 1680571), (149, 203022), (298, 101511), (447, 67674), (894, 33837), (1341, 22558), (2682, 11279)]