42244140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{704069}}^1$

素因数の和:704081

約数の個数: 24

約数和(自身を含む): 118283760

約数和(自身を除く): 76039620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 704069, 1408138, 2112207, 2816276, 3520345, 4224414, 7040690, 8448828, 10561035, 14081380, 21122070, 42244140]

約数ペア:

[(1, 42244140), (2, 21122070), (3, 14081380), (4, 10561035), (5, 8448828), (6, 7040690), (10, 4224414), (12, 3520345), (15, 2816276), (20, 2112207), (30, 1408138), (60, 704069)]