855090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{3167}}^1$

素因数の和:3183

約数の個数: 32

約数和(自身を含む): 2280960

約数和(自身を除く): 1425870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 3167, 6334, 9501, 15835, 19002, 28503, 31670, 47505, 57006, 85509, 95010, 142515, 171018, 285030, 427545, 855090]

約数ペア:

[(1, 855090), (2, 427545), (3, 285030), (5, 171018), (6, 142515), (9, 95010), (10, 85509), (15, 57006), (18, 47505), (27, 31670), (30, 28503), (45, 19002), (54, 15835), (90, 9501), (135, 6334), (270, 3167)]