5875280

素因数分解:

$2^4\times 5^1\times {\mathrm{271}}^2$

素因数の和:555

約数の個数: 30

約数和(自身を含む): 13710618

約数和(自身を除く): 7835338

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 271, 542, 1084, 1355, 2168, 2710, 4336, 5420, 10840, 21680, 73441, 146882, 293764, 367205, 587528, 734410, 1175056, 1468820, 2937640, 5875280]

約数ペア:

[(1, 5875280), (2, 2937640), (4, 1468820), (5, 1175056), (8, 734410), (10, 587528), (16, 367205), (20, 293764), (40, 146882), (80, 73441), (271, 21680), (542, 10840), (1084, 5420), (1355, 4336), (2168, 2710)]