200430660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3340511}}^1$

素因数の和:3340523

約数の個数: 24

約数和(自身を含む): 561206016

約数和(自身を除く): 360775356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3340511, 6681022, 10021533, 13362044, 16702555, 20043066, 33405110, 40086132, 50107665, 66810220, 100215330, 200430660]

約数ペア:

[(1, 200430660), (2, 100215330), (3, 66810220), (4, 50107665), (5, 40086132), (6, 33405110), (10, 20043066), (12, 16702555), (15, 13362044), (20, 10021533), (30, 6681022), (60, 3340511)]