293340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4889}}^1$

素因数の和:4901

約数の個数: 24

約数和(自身を含む): 821520

約数和(自身を除く): 528180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4889, 9778, 14667, 19556, 24445, 29334, 48890, 58668, 73335, 97780, 146670, 293340]

約数ペア:

[(1, 293340), (2, 146670), (3, 97780), (4, 73335), (5, 58668), (6, 48890), (10, 29334), (12, 24445), (15, 19556), (20, 14667), (30, 9778), (60, 4889)]