82059400

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{17839}}^1$

素因数の和:17878

約数の個数: 48

約数和(自身を含む): 199094400

約数和(自身を除く): 117035000

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 460, 575, 920, 1150, 2300, 4600, 17839, 35678, 71356, 89195, 142712, 178390, 356780, 410297, 445975, 713560, 820594, 891950, 1641188, 1783900, 2051485, 3282376, 3567800, 4102970, 8205940, 10257425, 16411880, 20514850, 41029700, 82059400]

約数ペア:

[(1, 82059400), (2, 41029700), (4, 20514850), (5, 16411880), (8, 10257425), (10, 8205940), (20, 4102970), (23, 3567800), (25, 3282376), (40, 2051485), (46, 1783900), (50, 1641188), (92, 891950), (100, 820594), (115, 713560), (184, 445975), (200, 410297), (230, 356780), (460, 178390), (575, 142712), (920, 89195), (1150, 71356), (2300, 35678), (4600, 17839)]