30267180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{168151}}^1$

素因数の和:168166

約数の個数: 36

約数和(自身を含む): 91810992

約数和(自身を除く): 61543812

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 168151, 336302, 504453, 672604, 840755, 1008906, 1513359, 1681510, 2017812, 2522265, 3026718, 3363020, 5044530, 6053436, 7566795, 10089060, 15133590, 30267180]

約数ペア:

[(1, 30267180), (2, 15133590), (3, 10089060), (4, 7566795), (5, 6053436), (6, 5044530), (9, 3363020), (10, 3026718), (12, 2522265), (15, 2017812), (18, 1681510), (20, 1513359), (30, 1008906), (36, 840755), (45, 672604), (60, 504453), (90, 336302), (180, 168151)]