78132360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{651103}}^1$

素因数の和:651117

約数の個数: 32

約数和(自身を含む): 234397440

約数和(自身を除く): 156265080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 651103, 1302206, 1953309, 2604412, 3255515, 3906618, 5208824, 6511030, 7813236, 9766545, 13022060, 15626472, 19533090, 26044120, 39066180, 78132360]

約数ペア:

[(1, 78132360), (2, 39066180), (3, 26044120), (4, 19533090), (5, 15626472), (6, 13022060), (8, 9766545), (10, 7813236), (12, 6511030), (15, 5208824), (20, 3906618), (24, 3255515), (30, 2604412), (40, 1953309), (60, 1302206), (120, 651103)]