20167170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{35381}}^1$

素因数の和:35410

約数の個数: 32

約数和(自身を含む): 50950080

約数和(自身を除く): 30782910

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 35381, 70762, 106143, 176905, 212286, 353810, 530715, 672239, 1061430, 1344478, 2016717, 3361195, 4033434, 6722390, 10083585, 20167170]

約数ペア:

[(1, 20167170), (2, 10083585), (3, 6722390), (5, 4033434), (6, 3361195), (10, 2016717), (15, 1344478), (19, 1061430), (30, 672239), (38, 530715), (57, 353810), (95, 212286), (114, 176905), (190, 106143), (285, 70762), (570, 35381)]