4876860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{81281}}^1$

素因数の和:81293

約数の個数: 24

約数和(自身を含む): 13655376

約数和(自身を除く): 8778516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 81281, 162562, 243843, 325124, 406405, 487686, 812810, 975372, 1219215, 1625620, 2438430, 4876860]

約数ペア:

[(1, 4876860), (2, 2438430), (3, 1625620), (4, 1219215), (5, 975372), (6, 812810), (10, 487686), (12, 406405), (15, 325124), (20, 243843), (30, 162562), (60, 81281)]