66339990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{737111}}^1$

素因数の和:737124

約数の個数: 24

約数和(自身を含む): 172484208

約数和(自身を除く): 106144218

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 737111, 1474222, 2211333, 3685555, 4422666, 6633999, 7371110, 11056665, 13267998, 22113330, 33169995, 66339990]

約数ペア:

[(1, 66339990), (2, 33169995), (3, 22113330), (5, 13267998), (6, 11056665), (9, 7371110), (10, 6633999), (15, 4422666), (18, 3685555), (30, 2211333), (45, 1474222), (90, 737111)]