11750560

素因数分解:

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

素因数の和:557

約数の個数: 36

約数和(自身を含む): 27863514

約数和(自身を除く): 16112954

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 271, 542, 1084, 1355, 2168, 2710, 4336, 5420, 8672, 10840, 21680, 43360, 73441, 146882, 293764, 367205, 587528, 734410, 1175056, 1468820, 2350112, 2937640, 5875280, 11750560]

約数ペア:

[(1, 11750560), (2, 5875280), (4, 2937640), (5, 2350112), (8, 1468820), (10, 1175056), (16, 734410), (20, 587528), (32, 367205), (40, 293764), (80, 146882), (160, 73441), (271, 43360), (542, 21680), (1084, 10840), (1355, 8672), (2168, 5420), (2710, 4336)]