3010040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6841}}^1$

素因数の和:6863

約数の個数: 32

約数和(自身を含む): 7389360

約数和(自身を除く): 4379320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 6841, 13682, 27364, 34205, 54728, 68410, 75251, 136820, 150502, 273640, 301004, 376255, 602008, 752510, 1505020, 3010040]

約数ペア:

[(1, 3010040), (2, 1505020), (4, 752510), (5, 602008), (8, 376255), (10, 301004), (11, 273640), (20, 150502), (22, 136820), (40, 75251), (44, 68410), (55, 54728), (88, 34205), (110, 27364), (220, 13682), (440, 6841)]