67493220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{3617}}^1$

素因数の和:3940

約数の個数: 48

約数和(自身を含む): 189641088

約数和(自身を除く): 122147868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 311, 622, 933, 1244, 1555, 1866, 3110, 3617, 3732, 4665, 6220, 7234, 9330, 10851, 14468, 18085, 18660, 21702, 36170, 43404, 54255, 72340, 108510, 217020, 1124887, 2249774, 3374661, 4499548, 5624435, 6749322, 11248870, 13498644, 16873305, 22497740, 33746610, 67493220]

約数ペア:

[(1, 67493220), (2, 33746610), (3, 22497740), (4, 16873305), (5, 13498644), (6, 11248870), (10, 6749322), (12, 5624435), (15, 4499548), (20, 3374661), (30, 2249774), (60, 1124887), (311, 217020), (622, 108510), (933, 72340), (1244, 54255), (1555, 43404), (1866, 36170), (3110, 21702), (3617, 18660), (3732, 18085), (4665, 14468), (6220, 10851), (7234, 9330)]