6143180

素因数分解:

$2^2\times 5^1\times {\mathrm{409}}^1\times {\mathrm{751}}^1$

素因数の和:1169

約数の個数: 24

約数和(自身を含む): 12949440

約数和(自身を除く): 6806260

約数列:

[1, 2, 4, 5, 10, 20, 409, 751, 818, 1502, 1636, 2045, 3004, 3755, 4090, 7510, 8180, 15020, 307159, 614318, 1228636, 1535795, 3071590, 6143180]

約数ペア:

[(1, 6143180), (2, 3071590), (4, 1535795), (5, 1228636), (10, 614318), (20, 307159), (409, 15020), (751, 8180), (818, 7510), (1502, 4090), (1636, 3755), (2045, 3004)]