86986440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{337}}^1$

素因数の和:596

約数の個数: 128

約数和(自身を含む): 292032000

約数和(自身を除く): 205045560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 239, 270, 337, 360, 478, 540, 674, 717, 956, 1011, 1080, 1195, 1348, 1434, 1685, 1912, 2022, 2151, 2390, 2696, 2868, 3033, 3370, 3585, 4044, 4302, 4780, 5055, 5736, 6066, 6453, 6740, 7170, 8088, 8604, 9099, 9560, 10110, 10755, 12132, 12906, 13480, 14340, 15165, 17208, 18198, 20220, 21510, 24264, 25812, 28680, 30330, 32265, 36396, 40440, 43020, 45495, 51624, 60660, 64530, 72792, 80543, 86040, 90990, 121320, 129060, 161086, 181980, 241629, 258120, 322172, 363960, 402715, 483258, 644344, 724887, 805430, 966516, 1208145, 1449774, 1610860, 1933032, 2174661, 2416290, 2899548, 3221720, 3624435, 4349322, 4832580, 5799096, 7248870, 8698644, 9665160, 10873305, 14497740, 17397288, 21746610, 28995480, 43493220, 86986440]

約数ペア:

[(1, 86986440), (2, 43493220), (3, 28995480), (4, 21746610), (5, 17397288), (6, 14497740), (8, 10873305), (9, 9665160), (10, 8698644), (12, 7248870), (15, 5799096), (18, 4832580), (20, 4349322), (24, 3624435), (27, 3221720), (30, 2899548), (36, 2416290), (40, 2174661), (45, 1933032), (54, 1610860), (60, 1449774), (72, 1208145), (90, 966516), (108, 805430), (120, 724887), (135, 644344), (180, 483258), (216, 402715), (239, 363960), (270, 322172), (337, 258120), (360, 241629), (478, 181980), (540, 161086), (674, 129060), (717, 121320), (956, 90990), (1011, 86040), (1080, 80543), (1195, 72792), (1348, 64530), (1434, 60660), (1685, 51624), (1912, 45495), (2022, 43020), (2151, 40440), (2390, 36396), (2696, 32265), (2868, 30330), (3033, 28680), (3370, 25812), (3585, 24264), (4044, 21510), (4302, 20220), (4780, 18198), (5055, 17208), (5736, 15165), (6066, 14340), (6453, 13480), (6740, 12906), (7170, 12132), (8088, 10755), (8604, 10110), (9099, 9560)]