2565270

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{3167}}^1$

素因数の和:3186

約数の個数: 40

約数和(自身を含む): 6899904

約数和(自身を除く): 4334634

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 3167, 6334, 9501, 15835, 19002, 28503, 31670, 47505, 57006, 85509, 95010, 142515, 171018, 256527, 285030, 427545, 513054, 855090, 1282635, 2565270]

約数ペア:

[(1, 2565270), (2, 1282635), (3, 855090), (5, 513054), (6, 427545), (9, 285030), (10, 256527), (15, 171018), (18, 142515), (27, 95010), (30, 85509), (45, 57006), (54, 47505), (81, 31670), (90, 28503), (135, 19002), (162, 15835), (270, 9501), (405, 6334), (810, 3167)]