69663060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{387017}}^1$

素因数の和:387032

約数の個数: 36

約数和(自身を含む): 211311828

約数和(自身を除く): 141648768

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 387017, 774034, 1161051, 1548068, 1935085, 2322102, 3483153, 3870170, 4644204, 5805255, 6966306, 7740340, 11610510, 13932612, 17415765, 23221020, 34831530, 69663060]

約数ペア:

[(1, 69663060), (2, 34831530), (3, 23221020), (4, 17415765), (5, 13932612), (6, 11610510), (9, 7740340), (10, 6966306), (12, 5805255), (15, 4644204), (18, 3870170), (20, 3483153), (30, 2322102), (36, 1935085), (45, 1548068), (60, 1161051), (90, 774034), (180, 387017)]