49547340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{275263}}^1$

素因数の和:275278

約数の個数: 36

約数和(自身を含む): 150294144

約数和(自身を除く): 100746804

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 275263, 550526, 825789, 1101052, 1376315, 1651578, 2477367, 2752630, 3303156, 4128945, 4954734, 5505260, 8257890, 9909468, 12386835, 16515780, 24773670, 49547340]

約数ペア:

[(1, 49547340), (2, 24773670), (3, 16515780), (4, 12386835), (5, 9909468), (6, 8257890), (9, 5505260), (10, 4954734), (12, 4128945), (15, 3303156), (18, 2752630), (20, 2477367), (30, 1651578), (36, 1376315), (45, 1101052), (60, 825789), (90, 550526), (180, 275263)]