30964160

素因数分解:

$2^6\times 5^1\times {\mathrm{96763}}^1$

素因数の和:96780

約数の個数: 28

約数和(自身を含む): 73734168

約数和(自身を除く): 42770008

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 96763, 193526, 387052, 483815, 774104, 967630, 1548208, 1935260, 3096416, 3870520, 6192832, 7741040, 15482080, 30964160]

約数ペア:

[(1, 30964160), (2, 15482080), (4, 7741040), (5, 6192832), (8, 3870520), (10, 3096416), (16, 1935260), (20, 1548208), (32, 967630), (40, 774104), (64, 483815), (80, 387052), (160, 193526), (320, 96763)]