66510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{739}}^1$

素因数の和:752

約数の個数: 24

約数和(自身を含む): 173160

約数和(自身を除く): 106650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 739, 1478, 2217, 3695, 4434, 6651, 7390, 11085, 13302, 22170, 33255, 66510]

約数ペア:

[(1, 66510), (2, 33255), (3, 22170), (5, 13302), (6, 11085), (9, 7390), (10, 6651), (15, 4434), (18, 3695), (30, 2217), (45, 1478), (90, 739)]