189522000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{10529}}^1$

素因数の和:10558

約数の個数: 120

約数和(自身を含む): 662000040

約数和(自身を除く): 472478040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 720, 750, 900, 1000, 1125, 1200, 1500, 1800, 2000, 2250, 3000, 3600, 4500, 6000, 9000, 10529, 18000, 21058, 31587, 42116, 52645, 63174, 84232, 94761, 105290, 126348, 157935, 168464, 189522, 210580, 252696, 263225, 315870, 379044, 421160, 473805, 505392, 526450, 631740, 758088, 789675, 842320, 947610, 1052900, 1263480, 1316125, 1516176, 1579350, 1895220, 2105800, 2369025, 2526960, 2632250, 3158700, 3790440, 3948375, 4211600, 4738050, 5264500, 6317400, 7580880, 7896750, 9476100, 10529000, 11845125, 12634800, 15793500, 18952200, 21058000, 23690250, 31587000, 37904400, 47380500, 63174000, 94761000, 189522000]

約数ペア:

[(1, 189522000), (2, 94761000), (3, 63174000), (4, 47380500), (5, 37904400), (6, 31587000), (8, 23690250), (9, 21058000), (10, 18952200), (12, 15793500), (15, 12634800), (16, 11845125), (18, 10529000), (20, 9476100), (24, 7896750), (25, 7580880), (30, 6317400), (36, 5264500), (40, 4738050), (45, 4211600), (48, 3948375), (50, 3790440), (60, 3158700), (72, 2632250), (75, 2526960), (80, 2369025), (90, 2105800), (100, 1895220), (120, 1579350), (125, 1516176), (144, 1316125), (150, 1263480), (180, 1052900), (200, 947610), (225, 842320), (240, 789675), (250, 758088), (300, 631740), (360, 526450), (375, 505392), (400, 473805), (450, 421160), (500, 379044), (600, 315870), (720, 263225), (750, 252696), (900, 210580), (1000, 189522), (1125, 168464), (1200, 157935), (1500, 126348), (1800, 105290), (2000, 94761), (2250, 84232), (3000, 63174), (3600, 52645), (4500, 42116), (6000, 31587), (9000, 21058), (10529, 18000)]