1285460070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1747}}^1\times {\mathrm{24527}}^1$

素因数の和:26284

約数の個数: 32

約数和(自身を含む): 3086995968

約数和(自身を除く): 1801535898

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1747, 3494, 5241, 8735, 10482, 17470, 24527, 26205, 49054, 52410, 73581, 122635, 147162, 245270, 367905, 735810, 42848669, 85697338, 128546007, 214243345, 257092014, 428486690, 642730035, 1285460070]

約数ペア:

[(1, 1285460070), (2, 642730035), (3, 428486690), (5, 257092014), (6, 214243345), (10, 128546007), (15, 85697338), (30, 42848669), (1747, 735810), (3494, 367905), (5241, 245270), (8735, 147162), (10482, 122635), (17470, 73581), (24527, 52410), (26205, 49054)]