30900066

素因数分解:

$2^1\times 3^1\times {\mathrm{373}}^1\times {\mathrm{13807}}^1$

素因数の和:14185

約数の個数: 16

約数和(自身を含む): 61970304

約数和(自身を除く): 31070238

約数列:

[1, 2, 3, 6, 373, 746, 1119, 2238, 13807, 27614, 41421, 82842, 5150011, 10300022, 15450033, 30900066]

約数ペア:

[(1, 30900066), (2, 15450033), (3, 10300022), (6, 5150011), (373, 82842), (746, 41421), (1119, 27614), (2238, 13807)]