4851520

素因数分解:

$2^6\times 5^1\times {\mathrm{15161}}^1$

素因数の和:15178

約数の個数: 28

約数和(自身を含む): 11553444

約数和(自身を除く): 6701924

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 15161, 30322, 60644, 75805, 121288, 151610, 242576, 303220, 485152, 606440, 970304, 1212880, 2425760, 4851520]

約数ペア:

[(1, 4851520), (2, 2425760), (4, 1212880), (5, 970304), (8, 606440), (10, 485152), (16, 303220), (20, 242576), (32, 151610), (40, 121288), (64, 75805), (80, 60644), (160, 30322), (320, 15161)]