27285080

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{10181}}^1$

素因数の和:10259

約数の個数: 32

約数和(自身を含む): 62313840

約数和(自身を除く): 35028760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 10181, 20362, 40724, 50905, 81448, 101810, 203620, 407240, 682127, 1364254, 2728508, 3410635, 5457016, 6821270, 13642540, 27285080]

約数ペア:

[(1, 27285080), (2, 13642540), (4, 6821270), (5, 5457016), (8, 3410635), (10, 2728508), (20, 1364254), (40, 682127), (67, 407240), (134, 203620), (268, 101810), (335, 81448), (536, 50905), (670, 40724), (1340, 20362), (2680, 10181)]