11644140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{194069}}^1$

素因数の和:194081

約数の個数: 24

約数和(自身を含む): 32603760

約数和(自身を除く): 20959620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 194069, 388138, 582207, 776276, 970345, 1164414, 1940690, 2328828, 2911035, 3881380, 5822070, 11644140]

約数ペア:

[(1, 11644140), (2, 5822070), (3, 3881380), (4, 2911035), (5, 2328828), (6, 1940690), (10, 1164414), (12, 970345), (15, 776276), (20, 582207), (30, 388138), (60, 194069)]