29730760

素因数分解:

$2^3\times 5^1\times {\mathrm{743269}}^1$

素因数の和:743280

約数の個数: 16

約数和(自身を含む): 66894300

約数和(自身を除く): 37163540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 743269, 1486538, 2973076, 3716345, 5946152, 7432690, 14865380, 29730760]

約数ペア:

[(1, 29730760), (2, 14865380), (4, 7432690), (5, 5946152), (8, 3716345), (10, 2973076), (20, 1486538), (40, 743269)]