30402738

素因数分解:

$2^1\times 3^2\times {\mathrm{311}}^1\times {\mathrm{5431}}^1$

素因数の和:5750

約数の個数: 24

約数和(自身を含む): 66096576

約数和(自身を除く): 35693838

約数列:

[1, 2, 3, 6, 9, 18, 311, 622, 933, 1866, 2799, 5431, 5598, 10862, 16293, 32586, 48879, 97758, 1689041, 3378082, 5067123, 10134246, 15201369, 30402738]

約数ペア:

[(1, 30402738), (2, 15201369), (3, 10134246), (6, 5067123), (9, 3378082), (18, 1689041), (311, 97758), (622, 48879), (933, 32586), (1866, 16293), (2799, 10862), (5431, 5598)]