75681730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{1171}}^1$

素因数の和:1482

約数の個数: 32

約数和(自身を含む): 142777728

約数和(自身を除く): 67095998

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 281, 562, 1171, 1405, 2342, 2810, 5855, 6463, 11710, 12926, 26933, 32315, 53866, 64630, 134665, 269330, 329051, 658102, 1645255, 3290510, 7568173, 15136346, 37840865, 75681730]

約数ペア:

[(1, 75681730), (2, 37840865), (5, 15136346), (10, 7568173), (23, 3290510), (46, 1645255), (115, 658102), (230, 329051), (281, 269330), (562, 134665), (1171, 64630), (1405, 53866), (2342, 32315), (2810, 26933), (5855, 12926), (6463, 11710)]