16680270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{5101}}^1$

素因数の和:5220

約数の個数: 32

約数和(自身を含む): 40407840

約数和(自身を除く): 23727570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 5101, 10202, 15303, 25505, 30606, 51010, 76515, 153030, 556009, 1112018, 1668027, 2780045, 3336054, 5560090, 8340135, 16680270]

約数ペア:

[(1, 16680270), (2, 8340135), (3, 5560090), (5, 3336054), (6, 2780045), (10, 1668027), (15, 1112018), (30, 556009), (109, 153030), (218, 76515), (327, 51010), (545, 30606), (654, 25505), (1090, 15303), (1635, 10202), (3270, 5101)]