109187000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:298

約数の個数: 128

約数和(自身を含む): 283832640

約数和(自身を除く): 174645640

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 37, 40, 50, 52, 65, 74, 100, 104, 125, 130, 148, 185, 200, 227, 250, 260, 296, 325, 370, 454, 481, 500, 520, 650, 740, 908, 925, 962, 1000, 1135, 1300, 1480, 1625, 1816, 1850, 1924, 2270, 2405, 2600, 2951, 3250, 3700, 3848, 4540, 4625, 4810, 5675, 5902, 6500, 7400, 8399, 9080, 9250, 9620, 11350, 11804, 12025, 13000, 14755, 16798, 18500, 19240, 22700, 23608, 24050, 28375, 29510, 33596, 37000, 41995, 45400, 48100, 56750, 59020, 60125, 67192, 73775, 83990, 96200, 109187, 113500, 118040, 120250, 147550, 167980, 209975, 218374, 227000, 240500, 295100, 335960, 368875, 419950, 436748, 481000, 545935, 590200, 737750, 839900, 873496, 1049875, 1091870, 1475500, 1679800, 2099750, 2183740, 2729675, 2951000, 4199500, 4367480, 5459350, 8399000, 10918700, 13648375, 21837400, 27296750, 54593500, 109187000]

約数ペア:

[(1, 109187000), (2, 54593500), (4, 27296750), (5, 21837400), (8, 13648375), (10, 10918700), (13, 8399000), (20, 5459350), (25, 4367480), (26, 4199500), (37, 2951000), (40, 2729675), (50, 2183740), (52, 2099750), (65, 1679800), (74, 1475500), (100, 1091870), (104, 1049875), (125, 873496), (130, 839900), (148, 737750), (185, 590200), (200, 545935), (227, 481000), (250, 436748), (260, 419950), (296, 368875), (325, 335960), (370, 295100), (454, 240500), (481, 227000), (500, 218374), (520, 209975), (650, 167980), (740, 147550), (908, 120250), (925, 118040), (962, 113500), (1000, 109187), (1135, 96200), (1300, 83990), (1480, 73775), (1625, 67192), (1816, 60125), (1850, 59020), (1924, 56750), (2270, 48100), (2405, 45400), (2600, 41995), (2951, 37000), (3250, 33596), (3700, 29510), (3848, 28375), (4540, 24050), (4625, 23608), (4810, 22700), (5675, 19240), (5902, 18500), (6500, 16798), (7400, 14755), (8399, 13000), (9080, 12025), (9250, 11804), (9620, 11350)]