30280130

素因数分解:

$2^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{5303}}^1$

素因数の和:5881

約数の個数: 16

約数和(自身を含む): 54609984

約数和(自身を除く): 24329854

約数列:

[1, 2, 5, 10, 571, 1142, 2855, 5303, 5710, 10606, 26515, 53030, 3028013, 6056026, 15140065, 30280130]

約数ペア:

[(1, 30280130), (2, 15140065), (5, 6056026), (10, 3028013), (571, 53030), (1142, 26515), (2855, 10606), (5303, 5710)]