4781580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79693}}^1$

素因数の和:79705

約数の個数: 24

約数和(自身を含む): 13388592

約数和(自身を除く): 8607012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79693, 159386, 239079, 318772, 398465, 478158, 796930, 956316, 1195395, 1593860, 2390790, 4781580]

約数ペア:

[(1, 4781580), (2, 2390790), (3, 1593860), (4, 1195395), (5, 956316), (6, 796930), (10, 478158), (12, 398465), (15, 318772), (20, 239079), (30, 159386), (60, 79693)]