15579972

素因数分解:

$2^2\times 3^3\times {\mathrm{144259}}^1$

素因数の和:144272

約数の個数: 24

約数和(自身を含む): 40392800

約数和(自身を除く): 24812828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 144259, 288518, 432777, 577036, 865554, 1298331, 1731108, 2596662, 3894993, 5193324, 7789986, 15579972]

約数ペア:

[(1, 15579972), (2, 7789986), (3, 5193324), (4, 3894993), (6, 2596662), (9, 1731108), (12, 1298331), (18, 865554), (27, 577036), (36, 432777), (54, 288518), (108, 144259)]