1493340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{24889}}^1$

素因数の和:24901

約数の個数: 24

約数和(自身を含む): 4181520

約数和(自身を除く): 2688180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 24889, 49778, 74667, 99556, 124445, 149334, 248890, 298668, 373335, 497780, 746670, 1493340]

約数ペア:

[(1, 1493340), (2, 746670), (3, 497780), (4, 373335), (5, 298668), (6, 248890), (10, 149334), (12, 124445), (15, 99556), (20, 74667), (30, 49778), (60, 24889)]