73373340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1222889}}^1$

素因数の和:1222901

約数の個数: 24

約数和(自身を含む): 205445520

約数和(自身を除く): 132072180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1222889, 2445778, 3668667, 4891556, 6114445, 7337334, 12228890, 14674668, 18343335, 24457780, 36686670, 73373340]

約数ペア:

[(1, 73373340), (2, 36686670), (3, 24457780), (4, 18343335), (5, 14674668), (6, 12228890), (10, 7337334), (12, 6114445), (15, 4891556), (20, 3668667), (30, 2445778), (60, 1222889)]