110840840

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{22901}}^1$

素因数の和:22934

約数の個数: 48

約数和(自身を含む): 274136940

約数和(自身を除く): 163296100

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, 22901, 45802, 91604, 114505, 183208, 229010, 251911, 458020, 503822, 916040, 1007644, 1259555, 2015288, 2519110, 2771021, 5038220, 5542042, 10076440, 11084084, 13855105, 22168168, 27710210, 55420420, 110840840]

約数ペア:

[(1, 110840840), (2, 55420420), (4, 27710210), (5, 22168168), (8, 13855105), (10, 11084084), (11, 10076440), (20, 5542042), (22, 5038220), (40, 2771021), (44, 2519110), (55, 2015288), (88, 1259555), (110, 1007644), (121, 916040), (220, 503822), (242, 458020), (440, 251911), (484, 229010), (605, 183208), (968, 114505), (1210, 91604), (2420, 45802), (4840, 22901)]