27539560

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{23741}}^1$

素因数の和:23781

約数の個数: 32

約数和(自身を含む): 64103400

約数和(自身を除く): 36563840

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 23741, 47482, 94964, 118705, 189928, 237410, 474820, 688489, 949640, 1376978, 2753956, 3442445, 5507912, 6884890, 13769780, 27539560]

約数ペア:

[(1, 27539560), (2, 13769780), (4, 6884890), (5, 5507912), (8, 3442445), (10, 2753956), (20, 1376978), (29, 949640), (40, 688489), (58, 474820), (116, 237410), (145, 189928), (232, 118705), (290, 94964), (580, 47482), (1160, 23741)]