86719680

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{10037}}^1$

素因数の和:10063

約数の個数: 112

約数和(自身を含む): 305958240

約数和(自身を除く): 219238560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 10037, 20074, 30111, 40148, 50185, 60222, 80296, 90333, 100370, 120444, 150555, 160592, 180666, 200740, 240888, 270999, 301110, 321184, 361332, 401480, 451665, 481776, 541998, 602220, 642368, 722664, 802960, 903330, 963552, 1083996, 1204440, 1354995, 1445328, 1605920, 1806660, 1927104, 2167992, 2408880, 2709990, 2890656, 3211840, 3613320, 4335984, 4817760, 5419980, 5781312, 7226640, 8671968, 9635520, 10839960, 14453280, 17343936, 21679920, 28906560, 43359840, 86719680]

約数ペア:

[(1, 86719680), (2, 43359840), (3, 28906560), (4, 21679920), (5, 17343936), (6, 14453280), (8, 10839960), (9, 9635520), (10, 8671968), (12, 7226640), (15, 5781312), (16, 5419980), (18, 4817760), (20, 4335984), (24, 3613320), (27, 3211840), (30, 2890656), (32, 2709990), (36, 2408880), (40, 2167992), (45, 1927104), (48, 1806660), (54, 1605920), (60, 1445328), (64, 1354995), (72, 1204440), (80, 1083996), (90, 963552), (96, 903330), (108, 802960), (120, 722664), (135, 642368), (144, 602220), (160, 541998), (180, 481776), (192, 451665), (216, 401480), (240, 361332), (270, 321184), (288, 301110), (320, 270999), (360, 240888), (432, 200740), (480, 180666), (540, 160592), (576, 150555), (720, 120444), (864, 100370), (960, 90333), (1080, 80296), (1440, 60222), (1728, 50185), (2160, 40148), (2880, 30111), (4320, 20074), (8640, 10037)]