11445000

素因数分解:

$2^3\times 3^1\times 5^4\times 7^1\times {\mathrm{109}}^1$

素因数の和:145

約数の個数: 160

約数和(自身を含む): 41236800

約数和(自身を除く): 29791800

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, 109, 120, 125, 140, 150, 168, 175, 200, 210, 218, 250, 280, 300, 327, 350, 375, 420, 436, 500, 525, 545, 600, 625, 654, 700, 750, 763, 840, 872, 875, 1000, 1050, 1090, 1250, 1308, 1400, 1500, 1526, 1635, 1750, 1875, 2100, 2180, 2289, 2500, 2616, 2625, 2725, 3000, 3052, 3270, 3500, 3750, 3815, 4200, 4360, 4375, 4578, 5000, 5250, 5450, 6104, 6540, 7000, 7500, 7630, 8175, 8750, 9156, 10500, 10900, 11445, 13080, 13125, 13625, 15000, 15260, 16350, 17500, 18312, 19075, 21000, 21800, 22890, 26250, 27250, 30520, 32700, 35000, 38150, 40875, 45780, 52500, 54500, 57225, 65400, 68125, 76300, 81750, 91560, 95375, 105000, 109000, 114450, 136250, 152600, 163500, 190750, 204375, 228900, 272500, 286125, 327000, 381500, 408750, 457800, 476875, 545000, 572250, 763000, 817500, 953750, 1144500, 1430625, 1635000, 1907500, 2289000, 2861250, 3815000, 5722500, 11445000]

約数ペア:

[(1, 11445000), (2, 5722500), (3, 3815000), (4, 2861250), (5, 2289000), (6, 1907500), (7, 1635000), (8, 1430625), (10, 1144500), (12, 953750), (14, 817500), (15, 763000), (20, 572250), (21, 545000), (24, 476875), (25, 457800), (28, 408750), (30, 381500), (35, 327000), (40, 286125), (42, 272500), (50, 228900), (56, 204375), (60, 190750), (70, 163500), (75, 152600), (84, 136250), (100, 114450), (105, 109000), (109, 105000), (120, 95375), (125, 91560), (140, 81750), (150, 76300), (168, 68125), (175, 65400), (200, 57225), (210, 54500), (218, 52500), (250, 45780), (280, 40875), (300, 38150), (327, 35000), (350, 32700), (375, 30520), (420, 27250), (436, 26250), (500, 22890), (525, 21800), (545, 21000), (600, 19075), (625, 18312), (654, 17500), (700, 16350), (750, 15260), (763, 15000), (840, 13625), (872, 13125), (875, 13080), (1000, 11445), (1050, 10900), (1090, 10500), (1250, 9156), (1308, 8750), (1400, 8175), (1500, 7630), (1526, 7500), (1635, 7000), (1750, 6540), (1875, 6104), (2100, 5450), (2180, 5250), (2289, 5000), (2500, 4578), (2616, 4375), (2625, 4360), (2725, 4200), (3000, 3815), (3052, 3750), (3270, 3500)]