30200590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{1361}}^1$

素因数の和:1692

約数の個数: 32

約数和(自身を含む): 62368704

約数和(自身を除く): 32168114

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 317, 634, 1361, 1585, 2219, 2722, 3170, 4438, 6805, 9527, 11095, 13610, 19054, 22190, 47635, 95270, 431437, 862874, 2157185, 3020059, 4314370, 6040118, 15100295, 30200590]

約数ペア:

[(1, 30200590), (2, 15100295), (5, 6040118), (7, 4314370), (10, 3020059), (14, 2157185), (35, 862874), (70, 431437), (317, 95270), (634, 47635), (1361, 22190), (1585, 19054), (2219, 13610), (2722, 11095), (3170, 9527), (4438, 6805)]