28649370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{954979}}^1$

素因数の和:954989

約数の個数: 16

約数和(自身を含む): 68758560

約数和(自身を除く): 40109190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 954979, 1909958, 2864937, 4774895, 5729874, 9549790, 14324685, 28649370]

約数ペア:

[(1, 28649370), (2, 14324685), (3, 9549790), (5, 5729874), (6, 4774895), (10, 2864937), (15, 1909958), (30, 954979)]