30681315

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{32467}}^1$

素因数の和:32488

約数の個数: 32

約数和(自身を含む): 62338560

約数和(自身を除く): 31657245

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 32467, 97401, 162335, 227269, 292203, 487005, 681807, 876609, 1136345, 1461015, 2045421, 3409035, 4383045, 6136263, 10227105, 30681315]

約数ペア:

[(1, 30681315), (3, 10227105), (5, 6136263), (7, 4383045), (9, 3409035), (15, 2045421), (21, 1461015), (27, 1136345), (35, 876609), (45, 681807), (63, 487005), (105, 292203), (135, 227269), (189, 162335), (315, 97401), (945, 32467)]