4943220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{82387}}^1$

素因数の和:82399

約数の個数: 24

約数和(自身を含む): 13841184

約数和(自身を除く): 8897964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 82387, 164774, 247161, 329548, 411935, 494322, 823870, 988644, 1235805, 1647740, 2471610, 4943220]

約数ペア:

[(1, 4943220), (2, 2471610), (3, 1647740), (4, 1235805), (5, 988644), (6, 823870), (10, 494322), (12, 411935), (15, 329548), (20, 247161), (30, 164774), (60, 82387)]