30530880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{10601}}^1$

素因数の和:10624

約数の個数: 84

約数和(自身を含む): 105023412

約数和(自身を除く): 74492532

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, 10601, 21202, 31803, 42404, 53005, 63606, 84808, 95409, 106010, 127212, 159015, 169616, 190818, 212020, 254424, 318030, 339232, 381636, 424040, 477045, 508848, 636060, 678464, 763272, 848080, 954090, 1017696, 1272120, 1526544, 1696160, 1908180, 2035392, 2544240, 3053088, 3392320, 3816360, 5088480, 6106176, 7632720, 10176960, 15265440, 30530880]

約数ペア:

[(1, 30530880), (2, 15265440), (3, 10176960), (4, 7632720), (5, 6106176), (6, 5088480), (8, 3816360), (9, 3392320), (10, 3053088), (12, 2544240), (15, 2035392), (16, 1908180), (18, 1696160), (20, 1526544), (24, 1272120), (30, 1017696), (32, 954090), (36, 848080), (40, 763272), (45, 678464), (48, 636060), (60, 508848), (64, 477045), (72, 424040), (80, 381636), (90, 339232), (96, 318030), (120, 254424), (144, 212020), (160, 190818), (180, 169616), (192, 159015), (240, 127212), (288, 106010), (320, 95409), (360, 84808), (480, 63606), (576, 53005), (720, 42404), (960, 31803), (1440, 21202), (2880, 10601)]