27015740

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{20161}}^1$

素因数の和:20237

約数の個数: 24

約数和(自身を含む): 57582672

約数和(自身を除く): 30566932

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 20161, 40322, 80644, 100805, 201610, 403220, 1350787, 2701574, 5403148, 6753935, 13507870, 27015740]

約数ペア:

[(1, 27015740), (2, 13507870), (4, 6753935), (5, 5403148), (10, 2701574), (20, 1350787), (67, 403220), (134, 201610), (268, 100805), (335, 80644), (670, 40322), (1340, 20161)]