206617080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1721809}}^1$

素因数の和:1721823

約数の個数: 32

約数和(自身を含む): 619851600

約数和(自身を除く): 413234520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1721809, 3443618, 5165427, 6887236, 8609045, 10330854, 13774472, 17218090, 20661708, 25827135, 34436180, 41323416, 51654270, 68872360, 103308540, 206617080]

約数ペア:

[(1, 206617080), (2, 103308540), (3, 68872360), (4, 51654270), (5, 41323416), (6, 34436180), (8, 25827135), (10, 20661708), (12, 17218090), (15, 13774472), (20, 10330854), (24, 8609045), (30, 6887236), (40, 5165427), (60, 3443618), (120, 1721809)]