68229930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{28789}}^1$

素因数の和:28878

約数の個数: 32

約数和(自身を含む): 165830400

約数和(自身を除く): 97600470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 28789, 57578, 86367, 143945, 172734, 287890, 431835, 863670, 2274331, 4548662, 6822993, 11371655, 13645986, 22743310, 34114965, 68229930]

約数ペア:

[(1, 68229930), (2, 34114965), (3, 22743310), (5, 13645986), (6, 11371655), (10, 6822993), (15, 4548662), (30, 2274331), (79, 863670), (158, 431835), (237, 287890), (395, 172734), (474, 143945), (790, 86367), (1185, 57578), (2370, 28789)]