172428810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2203}}^1\times {\mathrm{2609}}^1$

素因数の和:4822

約数の個数: 32

約数和(自身を含む): 414175680

約数和(自身を除く): 241746870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2203, 2609, 4406, 5218, 6609, 7827, 11015, 13045, 13218, 15654, 22030, 26090, 33045, 39135, 66090, 78270, 5747627, 11495254, 17242881, 28738135, 34485762, 57476270, 86214405, 172428810]

約数ペア:

[(1, 172428810), (2, 86214405), (3, 57476270), (5, 34485762), (6, 28738135), (10, 17242881), (15, 11495254), (30, 5747627), (2203, 78270), (2609, 66090), (4406, 39135), (5218, 33045), (6609, 26090), (7827, 22030), (11015, 15654), (13045, 13218)]