20796060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{346601}}^1$

素因数の和:346613

約数の個数: 24

約数和(自身を含む): 58229136

約数和(自身を除く): 37433076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 346601, 693202, 1039803, 1386404, 1733005, 2079606, 3466010, 4159212, 5199015, 6932020, 10398030, 20796060]

約数ペア:

[(1, 20796060), (2, 10398030), (3, 6932020), (4, 5199015), (5, 4159212), (6, 3466010), (10, 2079606), (12, 1733005), (15, 1386404), (20, 1039803), (30, 693202), (60, 346601)]