66559770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{739553}}^1$

素因数の和:739566

約数の個数: 24

約数和(自身を含む): 173055636

約数和(自身を除く): 106495866

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 739553, 1479106, 2218659, 3697765, 4437318, 6655977, 7395530, 11093295, 13311954, 22186590, 33279885, 66559770]

約数ペア:

[(1, 66559770), (2, 33279885), (3, 22186590), (5, 13311954), (6, 11093295), (9, 7395530), (10, 6655977), (15, 4437318), (18, 3697765), (30, 2218659), (45, 1479106), (90, 739553)]