9797880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{81649}}^1$

素因数の和:81663

約数の個数: 32

約数和(自身を含む): 29394000

約数和(自身を除く): 19596120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 81649, 163298, 244947, 326596, 408245, 489894, 653192, 816490, 979788, 1224735, 1632980, 1959576, 2449470, 3265960, 4898940, 9797880]

約数ペア:

[(1, 9797880), (2, 4898940), (3, 3265960), (4, 2449470), (5, 1959576), (6, 1632980), (8, 1224735), (10, 979788), (12, 816490), (15, 653192), (20, 489894), (24, 408245), (30, 326596), (40, 244947), (60, 163298), (120, 81649)]