11640180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{194003}}^1$

素因数の和:194015

約数の個数: 24

約数和(自身を含む): 32592672

約数和(自身を除く): 20952492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 194003, 388006, 582009, 776012, 970015, 1164018, 1940030, 2328036, 2910045, 3880060, 5820090, 11640180]

約数ペア:

[(1, 11640180), (2, 5820090), (3, 3880060), (4, 2910045), (5, 2328036), (6, 1940030), (10, 1164018), (12, 970015), (15, 776012), (20, 582009), (30, 388006), (60, 194003)]