63915870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2130529}}^1$

素因数の和:2130539

約数の個数: 16

約数和(自身を含む): 153398160

約数和(自身を除く): 89482290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2130529, 4261058, 6391587, 10652645, 12783174, 21305290, 31957935, 63915870]

約数ペア:

[(1, 63915870), (2, 31957935), (3, 21305290), (5, 12783174), (6, 10652645), (10, 6391587), (15, 4261058), (30, 2130529)]