23709000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{1129}}^1$

素因数の和:1160

約数の個数: 128

約数和(自身を含む): 84614400

約数和(自身を除く): 60905400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 125, 140, 150, 168, 175, 200, 210, 250, 280, 300, 350, 375, 420, 500, 525, 600, 700, 750, 840, 875, 1000, 1050, 1129, 1400, 1500, 1750, 2100, 2258, 2625, 3000, 3387, 3500, 4200, 4516, 5250, 5645, 6774, 7000, 7903, 9032, 10500, 11290, 13548, 15806, 16935, 21000, 22580, 23709, 27096, 28225, 31612, 33870, 39515, 45160, 47418, 56450, 63224, 67740, 79030, 84675, 94836, 112900, 118545, 135480, 141125, 158060, 169350, 189672, 197575, 225800, 237090, 282250, 316120, 338700, 395150, 423375, 474180, 564500, 592725, 677400, 790300, 846750, 948360, 987875, 1129000, 1185450, 1580600, 1693500, 1975750, 2370900, 2963625, 3387000, 3951500, 4741800, 5927250, 7903000, 11854500, 23709000]

約数ペア:

[(1, 23709000), (2, 11854500), (3, 7903000), (4, 5927250), (5, 4741800), (6, 3951500), (7, 3387000), (8, 2963625), (10, 2370900), (12, 1975750), (14, 1693500), (15, 1580600), (20, 1185450), (21, 1129000), (24, 987875), (25, 948360), (28, 846750), (30, 790300), (35, 677400), (40, 592725), (42, 564500), (50, 474180), (56, 423375), (60, 395150), (70, 338700), (75, 316120), (84, 282250), (100, 237090), (105, 225800), (120, 197575), (125, 189672), (140, 169350), (150, 158060), (168, 141125), (175, 135480), (200, 118545), (210, 112900), (250, 94836), (280, 84675), (300, 79030), (350, 67740), (375, 63224), (420, 56450), (500, 47418), (525, 45160), (600, 39515), (700, 33870), (750, 31612), (840, 28225), (875, 27096), (1000, 23709), (1050, 22580), (1129, 21000), (1400, 16935), (1500, 15806), (1750, 13548), (2100, 11290), (2258, 10500), (2625, 9032), (3000, 7903), (3387, 7000), (3500, 6774), (4200, 5645), (4516, 5250)]