5272760

素因数分解:

$2^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{683}}^1$

素因数の和:887

約数の個数: 32

約数和(自身を含む): 11942640

約数和(自身を除く): 6669880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 193, 386, 683, 772, 965, 1366, 1544, 1930, 2732, 3415, 3860, 5464, 6830, 7720, 13660, 27320, 131819, 263638, 527276, 659095, 1054552, 1318190, 2636380, 5272760]

約数ペア:

[(1, 5272760), (2, 2636380), (4, 1318190), (5, 1054552), (8, 659095), (10, 527276), (20, 263638), (40, 131819), (193, 27320), (386, 13660), (683, 7720), (772, 6830), (965, 5464), (1366, 3860), (1544, 3415), (1930, 2732)]