82867170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{145381}}^1$

素因数の和:145410

約数の個数: 32

約数和(自身を含む): 209350080

約数和(自身を除く): 126482910

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 145381, 290762, 436143, 726905, 872286, 1453810, 2180715, 2762239, 4361430, 5524478, 8286717, 13811195, 16573434, 27622390, 41433585, 82867170]

約数ペア:

[(1, 82867170), (2, 41433585), (3, 27622390), (5, 16573434), (6, 13811195), (10, 8286717), (15, 5524478), (19, 4361430), (30, 2762239), (38, 2180715), (57, 1453810), (95, 872286), (114, 726905), (190, 436143), (285, 290762), (570, 145381)]