60988840

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{12601}}^1$

素因数の和:12634

約数の個数: 48

約数和(自身を含む): 150845940

約数和(自身を除く): 89857100

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 2420, 4840, 12601, 25202, 50404, 63005, 100808, 126010, 138611, 252020, 277222, 504040, 554444, 693055, 1108888, 1386110, 1524721, 2772220, 3049442, 5544440, 6098884, 7623605, 12197768, 15247210, 30494420, 60988840]

約数ペア:

[(1, 60988840), (2, 30494420), (4, 15247210), (5, 12197768), (8, 7623605), (10, 6098884), (11, 5544440), (20, 3049442), (22, 2772220), (40, 1524721), (44, 1386110), (55, 1108888), (88, 693055), (110, 554444), (121, 504040), (220, 277222), (242, 252020), (440, 138611), (484, 126010), (605, 100808), (968, 63005), (1210, 50404), (2420, 25202), (4840, 12601)]