103371880

素因数分解:

$2^3\times 5^1\times {\mathrm{1427}}^1\times {\mathrm{1811}}^1$

素因数の和:3249

約数の個数: 32

約数和(自身を含む): 232878240

約数和(自身を除く): 129506360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1427, 1811, 2854, 3622, 5708, 7135, 7244, 9055, 11416, 14270, 14488, 18110, 28540, 36220, 57080, 72440, 2584297, 5168594, 10337188, 12921485, 20674376, 25842970, 51685940, 103371880]

約数ペア:

[(1, 103371880), (2, 51685940), (4, 25842970), (5, 20674376), (8, 12921485), (10, 10337188), (20, 5168594), (40, 2584297), (1427, 72440), (1811, 57080), (2854, 36220), (3622, 28540), (5708, 18110), (7135, 14488), (7244, 14270), (9055, 11416)]