105575980

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{811}}^1$

素因数の和:1126

約数の個数: 48

約数和(自身を含む): 232452864

約数和(自身を除く): 126876884

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 283, 460, 566, 811, 1132, 1415, 1622, 2830, 3244, 4055, 5660, 6509, 8110, 13018, 16220, 18653, 26036, 32545, 37306, 65090, 74612, 93265, 130180, 186530, 229513, 373060, 459026, 918052, 1147565, 2295130, 4590260, 5278799, 10557598, 21115196, 26393995, 52787990, 105575980]

約数ペア:

[(1, 105575980), (2, 52787990), (4, 26393995), (5, 21115196), (10, 10557598), (20, 5278799), (23, 4590260), (46, 2295130), (92, 1147565), (115, 918052), (230, 459026), (283, 373060), (460, 229513), (566, 186530), (811, 130180), (1132, 93265), (1415, 74612), (1622, 65090), (2830, 37306), (3244, 32545), (4055, 26036), (5660, 18653), (6509, 16220), (8110, 13018)]