85032120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{708601}}^1$

素因数の和:708615

約数の個数: 32

約数和(自身を含む): 255096720

約数和(自身を除く): 170064600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 708601, 1417202, 2125803, 2834404, 3543005, 4251606, 5668808, 7086010, 8503212, 10629015, 14172020, 17006424, 21258030, 28344040, 42516060, 85032120]

約数ペア:

[(1, 85032120), (2, 42516060), (3, 28344040), (4, 21258030), (5, 17006424), (6, 14172020), (8, 10629015), (10, 8503212), (12, 7086010), (15, 5668808), (20, 4251606), (24, 3543005), (30, 2834404), (40, 2125803), (60, 1417202), (120, 708601)]