20080770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{669359}}^1$

素因数の和:669369

約数の個数: 16

約数和(自身を含む): 48193920

約数和(自身を除く): 28113150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 669359, 1338718, 2008077, 3346795, 4016154, 6693590, 10040385, 20080770]

約数ペア:

[(1, 20080770), (2, 10040385), (3, 6693590), (5, 4016154), (6, 3346795), (10, 2008077), (15, 1338718), (30, 669359)]