28820010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{960667}}^1$

素因数の和:960677

約数の個数: 16

約数和(自身を含む): 69168096

約数和(自身を除く): 40348086

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 960667, 1921334, 2882001, 4803335, 5764002, 9606670, 14410005, 28820010]

約数ペア:

[(1, 28820010), (2, 14410005), (3, 9606670), (5, 5764002), (6, 4803335), (10, 2882001), (15, 1921334), (30, 960667)]