90089280

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{10427}}^1$

素因数の和:10453

約数の個数: 112

約数和(自身を含む): 317845440

約数和(自身を除く): 227756160

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, 10427, 20854, 31281, 41708, 52135, 62562, 83416, 93843, 104270, 125124, 156405, 166832, 187686, 208540, 250248, 281529, 312810, 333664, 375372, 417080, 469215, 500496, 563058, 625620, 667328, 750744, 834160, 938430, 1000992, 1126116, 1251240, 1407645, 1501488, 1668320, 1876860, 2001984, 2252232, 2502480, 2815290, 3002976, 3336640, 3753720, 4504464, 5004960, 5630580, 6005952, 7507440, 9008928, 10009920, 11261160, 15014880, 18017856, 22522320, 30029760, 45044640, 90089280]

約数ペア:

[(1, 90089280), (2, 45044640), (3, 30029760), (4, 22522320), (5, 18017856), (6, 15014880), (8, 11261160), (9, 10009920), (10, 9008928), (12, 7507440), (15, 6005952), (16, 5630580), (18, 5004960), (20, 4504464), (24, 3753720), (27, 3336640), (30, 3002976), (32, 2815290), (36, 2502480), (40, 2252232), (45, 2001984), (48, 1876860), (54, 1668320), (60, 1501488), (64, 1407645), (72, 1251240), (80, 1126116), (90, 1000992), (96, 938430), (108, 834160), (120, 750744), (135, 667328), (144, 625620), (160, 563058), (180, 500496), (192, 469215), (216, 417080), (240, 375372), (270, 333664), (288, 312810), (320, 281529), (360, 250248), (432, 208540), (480, 187686), (540, 166832), (576, 156405), (720, 125124), (864, 104270), (960, 93843), (1080, 83416), (1440, 62562), (1728, 52135), (2160, 41708), (2880, 31281), (4320, 20854), (8640, 10427)]