7139010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{237967}}^1$

素因数の和:237977

約数の個数: 16

約数和(自身を含む): 17133696

約数和(自身を除く): 9994686

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 237967, 475934, 713901, 1189835, 1427802, 2379670, 3569505, 7139010]

約数ペア:

[(1, 7139010), (2, 3569505), (3, 2379670), (5, 1427802), (6, 1189835), (10, 713901), (15, 475934), (30, 237967)]