50295000

素因数分解:

$2^3\times 3^1\times 5^4\times 7^1\times {\mathrm{479}}^1$

素因数の和:515

約数の個数: 160

約数和(自身を含む): 179942400

約数和(自身を除く): 129647400

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, 479, 500, 525, 600, 625, 700, 750, 840, 875, 958, 1000, 1050, 1250, 1400, 1437, 1500, 1750, 1875, 1916, 2100, 2395, 2500, 2625, 2874, 3000, 3353, 3500, 3750, 3832, 4200, 4375, 4790, 5000, 5250, 5748, 6706, 7000, 7185, 7500, 8750, 9580, 10059, 10500, 11496, 11975, 13125, 13412, 14370, 15000, 16765, 17500, 19160, 20118, 21000, 23950, 26250, 26824, 28740, 33530, 35000, 35925, 40236, 47900, 50295, 52500, 57480, 59875, 67060, 71850, 80472, 83825, 95800, 100590, 105000, 119750, 134120, 143700, 167650, 179625, 201180, 239500, 251475, 287400, 299375, 335300, 359250, 402360, 419125, 479000, 502950, 598750, 670600, 718500, 838250, 898125, 1005900, 1197500, 1257375, 1437000, 1676500, 1796250, 2011800, 2095625, 2395000, 2514750, 3353000, 3592500, 4191250, 5029500, 6286875, 7185000, 8382500, 10059000, 12573750, 16765000, 25147500, 50295000]

約数ペア:

[(1, 50295000), (2, 25147500), (3, 16765000), (4, 12573750), (5, 10059000), (6, 8382500), (7, 7185000), (8, 6286875), (10, 5029500), (12, 4191250), (14, 3592500), (15, 3353000), (20, 2514750), (21, 2395000), (24, 2095625), (25, 2011800), (28, 1796250), (30, 1676500), (35, 1437000), (40, 1257375), (42, 1197500), (50, 1005900), (56, 898125), (60, 838250), (70, 718500), (75, 670600), (84, 598750), (100, 502950), (105, 479000), (120, 419125), (125, 402360), (140, 359250), (150, 335300), (168, 299375), (175, 287400), (200, 251475), (210, 239500), (250, 201180), (280, 179625), (300, 167650), (350, 143700), (375, 134120), (420, 119750), (479, 105000), (500, 100590), (525, 95800), (600, 83825), (625, 80472), (700, 71850), (750, 67060), (840, 59875), (875, 57480), (958, 52500), (1000, 50295), (1050, 47900), (1250, 40236), (1400, 35925), (1437, 35000), (1500, 33530), (1750, 28740), (1875, 26824), (1916, 26250), (2100, 23950), (2395, 21000), (2500, 20118), (2625, 19160), (2874, 17500), (3000, 16765), (3353, 15000), (3500, 14370), (3750, 13412), (3832, 13125), (4200, 11975), (4375, 11496), (4790, 10500), (5000, 10059), (5250, 9580), (5748, 8750), (6706, 7500), (7000, 7185)]