15312204

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{18493}}^1$

素因数の和:18526

約数の個数: 36

約数和(自身を含む): 40390896

約数和(自身を除く): 25078692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 18493, 36986, 55479, 73972, 110958, 166437, 221916, 332874, 425339, 665748, 850678, 1276017, 1701356, 2552034, 3828051, 5104068, 7656102, 15312204]

約数ペア:

[(1, 15312204), (2, 7656102), (3, 5104068), (4, 3828051), (6, 2552034), (9, 1701356), (12, 1276017), (18, 850678), (23, 665748), (36, 425339), (46, 332874), (69, 221916), (92, 166437), (138, 110958), (207, 73972), (276, 55479), (414, 36986), (828, 18493)]