6652840

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2819}}^1$

素因数の和:2889

約数の個数: 32

約数和(自身を含む): 15228000

約数和(自身を除く): 8575160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 2819, 5638, 11276, 14095, 22552, 28190, 56380, 112760, 166321, 332642, 665284, 831605, 1330568, 1663210, 3326420, 6652840]

約数ペア:

[(1, 6652840), (2, 3326420), (4, 1663210), (5, 1330568), (8, 831605), (10, 665284), (20, 332642), (40, 166321), (59, 112760), (118, 56380), (236, 28190), (295, 22552), (472, 14095), (590, 11276), (1180, 5638), (2360, 2819)]