27242080

素因数分解:

$2^5\times 5^1\times {\mathrm{170263}}^1$

素因数の和:170278

約数の個数: 24

約数和(自身を含む): 64359792

約数和(自身を除く): 37117712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 170263, 340526, 681052, 851315, 1362104, 1702630, 2724208, 3405260, 5448416, 6810520, 13621040, 27242080]

約数ペア:

[(1, 27242080), (2, 13621040), (4, 6810520), (5, 5448416), (8, 3405260), (10, 2724208), (16, 1702630), (20, 1362104), (32, 851315), (40, 681052), (80, 340526), (160, 170263)]