23289000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{1109}}^1$

素因数の和:1140

約数の個数: 128

約数和(自身を含む): 83116800

約数和(自身を除く): 59827800

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, 1109, 1400, 1500, 1750, 2100, 2218, 2625, 3000, 3327, 3500, 4200, 4436, 5250, 5545, 6654, 7000, 7763, 8872, 10500, 11090, 13308, 15526, 16635, 21000, 22180, 23289, 26616, 27725, 31052, 33270, 38815, 44360, 46578, 55450, 62104, 66540, 77630, 83175, 93156, 110900, 116445, 133080, 138625, 155260, 166350, 186312, 194075, 221800, 232890, 277250, 310520, 332700, 388150, 415875, 465780, 554500, 582225, 665400, 776300, 831750, 931560, 970375, 1109000, 1164450, 1552600, 1663500, 1940750, 2328900, 2911125, 3327000, 3881500, 4657800, 5822250, 7763000, 11644500, 23289000]

約数ペア:

[(1, 23289000), (2, 11644500), (3, 7763000), (4, 5822250), (5, 4657800), (6, 3881500), (7, 3327000), (8, 2911125), (10, 2328900), (12, 1940750), (14, 1663500), (15, 1552600), (20, 1164450), (21, 1109000), (24, 970375), (25, 931560), (28, 831750), (30, 776300), (35, 665400), (40, 582225), (42, 554500), (50, 465780), (56, 415875), (60, 388150), (70, 332700), (75, 310520), (84, 277250), (100, 232890), (105, 221800), (120, 194075), (125, 186312), (140, 166350), (150, 155260), (168, 138625), (175, 133080), (200, 116445), (210, 110900), (250, 93156), (280, 83175), (300, 77630), (350, 66540), (375, 62104), (420, 55450), (500, 46578), (525, 44360), (600, 38815), (700, 33270), (750, 31052), (840, 27725), (875, 26616), (1000, 23289), (1050, 22180), (1109, 21000), (1400, 16635), (1500, 15526), (1750, 13308), (2100, 11090), (2218, 10500), (2625, 8872), (3000, 7763), (3327, 7000), (3500, 6654), (4200, 5545), (4436, 5250)]