268694310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1871}}^1\times {\mathrm{4787}}^1$

素因数の和:6668

約数の個数: 32

約数和(自身を含む): 645345792

約数和(自身を除く): 376651482

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1871, 3742, 4787, 5613, 9355, 9574, 11226, 14361, 18710, 23935, 28065, 28722, 47870, 56130, 71805, 143610, 8956477, 17912954, 26869431, 44782385, 53738862, 89564770, 134347155, 268694310]

約数ペア:

[(1, 268694310), (2, 134347155), (3, 89564770), (5, 53738862), (6, 44782385), (10, 26869431), (15, 17912954), (30, 8956477), (1871, 143610), (3742, 71805), (4787, 56130), (5613, 47870), (9355, 28722), (9574, 28065), (11226, 23935), (14361, 18710)]