45743180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{326737}}^1$

素因数の和:326753

約数の個数: 24

約数和(自身を含む): 109783968

約数和(自身を除く): 64040788

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 326737, 653474, 1306948, 1633685, 2287159, 3267370, 4574318, 6534740, 9148636, 11435795, 22871590, 45743180]

約数ペア:

[(1, 45743180), (2, 22871590), (4, 11435795), (5, 9148636), (7, 6534740), (10, 4574318), (14, 3267370), (20, 2287159), (28, 1633685), (35, 1306948), (70, 653474), (140, 326737)]