15054804

素因数分解:

$2^2\times 3^2\times {\mathrm{418189}}^1$

素因数の和:418199

約数の個数: 18

約数和(自身を含む): 38055290

約数和(自身を除く): 23000486

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 418189, 836378, 1254567, 1672756, 2509134, 3763701, 5018268, 7527402, 15054804]

約数ペア:

[(1, 15054804), (2, 7527402), (3, 5018268), (4, 3763701), (6, 2509134), (9, 1672756), (12, 1254567), (18, 836378), (36, 418189)]