200819201460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3346986691}}^1$

素因数の和:3346986703

約数の個数: 24

約数和(自身を含む): 562293764256

約数和(自身を除く): 361474562796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3346986691, 6693973382, 10040960073, 13387946764, 16734933455, 20081920146, 33469866910, 40163840292, 50204800365, 66939733820, 100409600730, 200819201460]

約数ペア:

[(1, 200819201460), (2, 100409600730), (3, 66939733820), (4, 50204800365), (5, 40163840292), (6, 33469866910), (10, 20081920146), (12, 16734933455), (15, 13387946764), (20, 10040960073), (30, 6693973382), (60, 3346986691)]