75340660

素因数分解:

$2^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{6691}}^1$

素因数の和:7263

約数の個数: 24

約数和(自身を含む): 158520096

約数和(自身を除く): 83179436

約数列:

[1, 2, 4, 5, 10, 20, 563, 1126, 2252, 2815, 5630, 6691, 11260, 13382, 26764, 33455, 66910, 133820, 3767033, 7534066, 15068132, 18835165, 37670330, 75340660]

約数ペア:

[(1, 75340660), (2, 37670330), (4, 18835165), (5, 15068132), (10, 7534066), (20, 3767033), (563, 133820), (1126, 66910), (2252, 33455), (2815, 26764), (5630, 13382), (6691, 11260)]