11131620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{185527}}^1$

素因数の和:185539

約数の個数: 24

約数和(自身を含む): 31168704

約数和(自身を除く): 20037084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 185527, 371054, 556581, 742108, 927635, 1113162, 1855270, 2226324, 2782905, 3710540, 5565810, 11131620]

約数ペア:

[(1, 11131620), (2, 5565810), (3, 3710540), (4, 2782905), (5, 2226324), (6, 1855270), (10, 1113162), (12, 927635), (15, 742108), (20, 556581), (30, 371054), (60, 185527)]