43023800

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:285

約数の個数: 96

約数和(自身を含む): 107136000

約数和(自身を除く): 64112200

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 47, 50, 92, 94, 100, 115, 184, 188, 199, 200, 230, 235, 376, 398, 460, 470, 575, 796, 920, 940, 995, 1081, 1150, 1175, 1592, 1880, 1990, 2162, 2300, 2350, 3980, 4324, 4577, 4600, 4700, 4975, 5405, 7960, 8648, 9154, 9353, 9400, 9950, 10810, 18308, 18706, 19900, 21620, 22885, 27025, 36616, 37412, 39800, 43240, 45770, 46765, 54050, 74824, 91540, 93530, 108100, 114425, 183080, 187060, 215119, 216200, 228850, 233825, 374120, 430238, 457700, 467650, 860476, 915400, 935300, 1075595, 1720952, 1870600, 2151190, 4302380, 5377975, 8604760, 10755950, 21511900, 43023800]

約数ペア:

[(1, 43023800), (2, 21511900), (4, 10755950), (5, 8604760), (8, 5377975), (10, 4302380), (20, 2151190), (23, 1870600), (25, 1720952), (40, 1075595), (46, 935300), (47, 915400), (50, 860476), (92, 467650), (94, 457700), (100, 430238), (115, 374120), (184, 233825), (188, 228850), (199, 216200), (200, 215119), (230, 187060), (235, 183080), (376, 114425), (398, 108100), (460, 93530), (470, 91540), (575, 74824), (796, 54050), (920, 46765), (940, 45770), (995, 43240), (1081, 39800), (1150, 37412), (1175, 36616), (1592, 27025), (1880, 22885), (1990, 21620), (2162, 19900), (2300, 18706), (2350, 18308), (3980, 10810), (4324, 9950), (4577, 9400), (4600, 9353), (4700, 9154), (4975, 8648), (5405, 7960)]