75090460

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{35089}}^1$

素因数の和:35205

約数の個数: 24

約数和(自身を含む): 159168240

約数和(自身を除く): 84077780

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 35089, 70178, 140356, 175445, 350890, 701780, 3754523, 7509046, 15018092, 18772615, 37545230, 75090460]

約数ペア:

[(1, 75090460), (2, 37545230), (4, 18772615), (5, 15018092), (10, 7509046), (20, 3754523), (107, 701780), (214, 350890), (428, 175445), (535, 140356), (1070, 70178), (2140, 35089)]