80334210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{243437}}^1$

素因数の和:243458

約数の個数: 32

約数和(自身を含む): 210330432

約数和(自身を除く): 129996222

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 243437, 486874, 730311, 1217185, 1460622, 2434370, 2677807, 3651555, 5355614, 7303110, 8033421, 13389035, 16066842, 26778070, 40167105, 80334210]

約数ペア:

[(1, 80334210), (2, 40167105), (3, 26778070), (5, 16066842), (6, 13389035), (10, 8033421), (11, 7303110), (15, 5355614), (22, 3651555), (30, 2677807), (33, 2434370), (55, 1460622), (66, 1217185), (110, 730311), (165, 486874), (330, 243437)]