28644870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{954829}}^1$

素因数の和:954839

約数の個数: 16

約数和(自身を含む): 68747760

約数和(自身を除く): 40102890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 954829, 1909658, 2864487, 4774145, 5728974, 9548290, 14322435, 28644870]

約数ペア:

[(1, 28644870), (2, 14322435), (3, 9548290), (5, 5728974), (6, 4774145), (10, 2864487), (15, 1909658), (30, 954829)]