120346620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2005777}}^1$

素因数の和:2005789

約数の個数: 24

約数和(自身を含む): 336970704

約数和(自身を除く): 216624084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2005777, 4011554, 6017331, 8023108, 10028885, 12034662, 20057770, 24069324, 30086655, 40115540, 60173310, 120346620]

約数ペア:

[(1, 120346620), (2, 60173310), (3, 40115540), (4, 30086655), (5, 24069324), (6, 20057770), (10, 12034662), (12, 10028885), (15, 8023108), (20, 6017331), (30, 4011554), (60, 2005777)]