11217540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{186959}}^1$

素因数の和:186971

約数の個数: 24

約数和(自身を含む): 31409280

約数和(自身を除く): 20191740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 186959, 373918, 560877, 747836, 934795, 1121754, 1869590, 2243508, 2804385, 3739180, 5608770, 11217540]

約数ペア:

[(1, 11217540), (2, 5608770), (3, 3739180), (4, 2804385), (5, 2243508), (6, 1869590), (10, 1121754), (12, 934795), (15, 747836), (20, 560877), (30, 373918), (60, 186959)]