202185000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{4493}}^1$

素因数の和:4525

約数の個数: 120

約数和(自身を含む): 684413730

約数和(自身を除く): 482228730

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 625, 750, 900, 1000, 1125, 1250, 1500, 1800, 1875, 2250, 2500, 3000, 3750, 4493, 4500, 5000, 5625, 7500, 8986, 9000, 11250, 13479, 15000, 17972, 22465, 22500, 26958, 35944, 40437, 44930, 45000, 53916, 67395, 80874, 89860, 107832, 112325, 134790, 161748, 179720, 202185, 224650, 269580, 323496, 336975, 404370, 449300, 539160, 561625, 673950, 808740, 898600, 1010925, 1123250, 1347900, 1617480, 1684875, 2021850, 2246500, 2695800, 2808125, 3369750, 4043700, 4493000, 5054625, 5616250, 6739500, 8087400, 8424375, 10109250, 11232500, 13479000, 16848750, 20218500, 22465000, 25273125, 33697500, 40437000, 50546250, 67395000, 101092500, 202185000]

約数ペア:

[(1, 202185000), (2, 101092500), (3, 67395000), (4, 50546250), (5, 40437000), (6, 33697500), (8, 25273125), (9, 22465000), (10, 20218500), (12, 16848750), (15, 13479000), (18, 11232500), (20, 10109250), (24, 8424375), (25, 8087400), (30, 6739500), (36, 5616250), (40, 5054625), (45, 4493000), (50, 4043700), (60, 3369750), (72, 2808125), (75, 2695800), (90, 2246500), (100, 2021850), (120, 1684875), (125, 1617480), (150, 1347900), (180, 1123250), (200, 1010925), (225, 898600), (250, 808740), (300, 673950), (360, 561625), (375, 539160), (450, 449300), (500, 404370), (600, 336975), (625, 323496), (750, 269580), (900, 224650), (1000, 202185), (1125, 179720), (1250, 161748), (1500, 134790), (1800, 112325), (1875, 107832), (2250, 89860), (2500, 80874), (3000, 67395), (3750, 53916), (4493, 45000), (4500, 44930), (5000, 40437), (5625, 35944), (7500, 26958), (8986, 22500), (9000, 22465), (11250, 17972), (13479, 15000)]