7763120

素因数分解:

$2^4\times 5^1\times {\mathrm{97039}}^1$

素因数の和:97052

約数の個数: 20

約数和(自身を含む): 18049440

約数和(自身を除く): 10286320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 97039, 194078, 388156, 485195, 776312, 970390, 1552624, 1940780, 3881560, 7763120]

約数ペア:

[(1, 7763120), (2, 3881560), (4, 1940780), (5, 1552624), (8, 970390), (10, 776312), (16, 485195), (20, 388156), (40, 194078), (80, 97039)]