8972619840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{3115493}}^1$

素因数の和:3115516

約数の個数: 84

約数和(自身を含む): 30862083564

約数和(自身を除く): 21889463724

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 3115493, 6230986, 9346479, 12461972, 15577465, 18692958, 24923944, 28039437, 31154930, 37385916, 46732395, 49847888, 56078874, 62309860, 74771832, 93464790, 99695776, 112157748, 124619720, 140197185, 149543664, 186929580, 199391552, 224315496, 249239440, 280394370, 299087328, 373859160, 448630992, 498478880, 560788740, 598174656, 747718320, 897261984, 996957760, 1121577480, 1495436640, 1794523968, 2243154960, 2990873280, 4486309920, 8972619840]

約数ペア:

[(1, 8972619840), (2, 4486309920), (3, 2990873280), (4, 2243154960), (5, 1794523968), (6, 1495436640), (8, 1121577480), (9, 996957760), (10, 897261984), (12, 747718320), (15, 598174656), (16, 560788740), (18, 498478880), (20, 448630992), (24, 373859160), (30, 299087328), (32, 280394370), (36, 249239440), (40, 224315496), (45, 199391552), (48, 186929580), (60, 149543664), (64, 140197185), (72, 124619720), (80, 112157748), (90, 99695776), (96, 93464790), (120, 74771832), (144, 62309860), (160, 56078874), (180, 49847888), (192, 46732395), (240, 37385916), (288, 31154930), (320, 28039437), (360, 24923944), (480, 18692958), (576, 15577465), (720, 12461972), (960, 9346479), (1440, 6230986), (2880, 3115493)]