9070400

素因数分解:

$2^6\times 5^2\times {\mathrm{5669}}^1$

素因数の和:5691

約数の個数: 42

約数和(自身を含む): 22322790

約数和(自身を除く): 13252390

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 400, 800, 1600, 5669, 11338, 22676, 28345, 45352, 56690, 90704, 113380, 141725, 181408, 226760, 283450, 362816, 453520, 566900, 907040, 1133800, 1814080, 2267600, 4535200, 9070400]

約数ペア:

[(1, 9070400), (2, 4535200), (4, 2267600), (5, 1814080), (8, 1133800), (10, 907040), (16, 566900), (20, 453520), (25, 362816), (32, 283450), (40, 226760), (50, 181408), (64, 141725), (80, 113380), (100, 90704), (160, 56690), (200, 45352), (320, 28345), (400, 22676), (800, 11338), (1600, 5669)]