16869090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{80329}}^1$

素因数の和:80346

約数の個数: 32

約数和(自身を含む): 46270080

約数和(自身を除く): 29400990

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 80329, 160658, 240987, 401645, 481974, 562303, 803290, 1124606, 1204935, 1686909, 2409870, 2811515, 3373818, 5623030, 8434545, 16869090]

約数ペア:

[(1, 16869090), (2, 8434545), (3, 5623030), (5, 3373818), (6, 2811515), (7, 2409870), (10, 1686909), (14, 1204935), (15, 1124606), (21, 803290), (30, 562303), (35, 481974), (42, 401645), (70, 240987), (105, 160658), (210, 80329)]