24155220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{402587}}^1$

素因数の和:402599

約数の個数: 24

約数和(自身を含む): 67634784

約数和(自身を除く): 43479564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 402587, 805174, 1207761, 1610348, 2012935, 2415522, 4025870, 4831044, 6038805, 8051740, 12077610, 24155220]

約数ペア:

[(1, 24155220), (2, 12077610), (3, 8051740), (4, 6038805), (5, 4831044), (6, 4025870), (10, 2415522), (12, 2012935), (15, 1610348), (20, 1207761), (30, 805174), (60, 402587)]