167422020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{11117}}^1$

素因数の和:11380

約数の個数: 48

約数和(自身を含む): 470691648

約数和(自身を除く): 303269628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 251, 502, 753, 1004, 1255, 1506, 2510, 3012, 3765, 5020, 7530, 11117, 15060, 22234, 33351, 44468, 55585, 66702, 111170, 133404, 166755, 222340, 333510, 667020, 2790367, 5580734, 8371101, 11161468, 13951835, 16742202, 27903670, 33484404, 41855505, 55807340, 83711010, 167422020]

約数ペア:

[(1, 167422020), (2, 83711010), (3, 55807340), (4, 41855505), (5, 33484404), (6, 27903670), (10, 16742202), (12, 13951835), (15, 11161468), (20, 8371101), (30, 5580734), (60, 2790367), (251, 667020), (502, 333510), (753, 222340), (1004, 166755), (1255, 133404), (1506, 111170), (2510, 66702), (3012, 55585), (3765, 44468), (5020, 33351), (7530, 22234), (11117, 15060)]