68080770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{252151}}^1$

素因数の和:252167

約数の個数: 32

約数和(自身を含む): 181549440

約数和(自身を除く): 113468670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 252151, 504302, 756453, 1260755, 1512906, 2269359, 2521510, 3782265, 4538718, 6808077, 7564530, 11346795, 13616154, 22693590, 34040385, 68080770]

約数ペア:

[(1, 68080770), (2, 34040385), (3, 22693590), (5, 13616154), (6, 11346795), (9, 7564530), (10, 6808077), (15, 4538718), (18, 3782265), (27, 2521510), (30, 2269359), (45, 1512906), (54, 1260755), (90, 756453), (135, 504302), (270, 252151)]