82830740

素因数分解:

$2^2\times 5^1\times {\mathrm{863}}^1\times {\mathrm{4799}}^1$

素因数の和:5671

約数の個数: 24

約数和(自身を含む): 174182400

約数和(自身を除く): 91351660

約数列:

[1, 2, 4, 5, 10, 20, 863, 1726, 3452, 4315, 4799, 8630, 9598, 17260, 19196, 23995, 47990, 95980, 4141537, 8283074, 16566148, 20707685, 41415370, 82830740]

約数ペア:

[(1, 82830740), (2, 41415370), (4, 20707685), (5, 16566148), (10, 8283074), (20, 4141537), (863, 95980), (1726, 47990), (3452, 23995), (4315, 19196), (4799, 17260), (8630, 9598)]