77906370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1303}}^1\times {\mathrm{1993}}^1$

素因数の和:3306

約数の個数: 32

約数和(自身を含む): 187212672

約数和(自身を除く): 109306302

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1303, 1993, 2606, 3909, 3986, 5979, 6515, 7818, 9965, 11958, 13030, 19545, 19930, 29895, 39090, 59790, 2596879, 5193758, 7790637, 12984395, 15581274, 25968790, 38953185, 77906370]

約数ペア:

[(1, 77906370), (2, 38953185), (3, 25968790), (5, 15581274), (6, 12984395), (10, 7790637), (15, 5193758), (30, 2596879), (1303, 59790), (1993, 39090), (2606, 29895), (3909, 19930), (3986, 19545), (5979, 13030), (6515, 11958), (7818, 9965)]