109090520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{35419}}^1$

素因数の和:35448

約数の個数: 64

約数和(自身を含む): 306028800

約数和(自身を除く): 196938280

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 35419, 70838, 141676, 177095, 247933, 283352, 354190, 389609, 495866, 708380, 779218, 991732, 1239665, 1416760, 1558436, 1948045, 1983464, 2479330, 2727263, 3116872, 3896090, 4958660, 5454526, 7792180, 9917320, 10909052, 13636315, 15584360, 21818104, 27272630, 54545260, 109090520]

約数ペア:

[(1, 109090520), (2, 54545260), (4, 27272630), (5, 21818104), (7, 15584360), (8, 13636315), (10, 10909052), (11, 9917320), (14, 7792180), (20, 5454526), (22, 4958660), (28, 3896090), (35, 3116872), (40, 2727263), (44, 2479330), (55, 1983464), (56, 1948045), (70, 1558436), (77, 1416760), (88, 1239665), (110, 991732), (140, 779218), (154, 708380), (220, 495866), (280, 389609), (308, 354190), (385, 283352), (440, 247933), (616, 177095), (770, 141676), (1540, 70838), (3080, 35419)]