43252880

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2137}}^1$

素因数の和:2184

約数の個数: 80

約数和(自身を含む): 114528384

約数和(自身を除く): 71275504

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 40, 44, 46, 55, 80, 88, 92, 110, 115, 176, 184, 220, 230, 253, 368, 440, 460, 506, 880, 920, 1012, 1265, 1840, 2024, 2137, 2530, 4048, 4274, 5060, 8548, 10120, 10685, 17096, 20240, 21370, 23507, 34192, 42740, 47014, 49151, 85480, 94028, 98302, 117535, 170960, 188056, 196604, 235070, 245755, 376112, 393208, 470140, 491510, 540661, 786416, 940280, 983020, 1081322, 1880560, 1966040, 2162644, 2703305, 3932080, 4325288, 5406610, 8650576, 10813220, 21626440, 43252880]

約数ペア:

[(1, 43252880), (2, 21626440), (4, 10813220), (5, 8650576), (8, 5406610), (10, 4325288), (11, 3932080), (16, 2703305), (20, 2162644), (22, 1966040), (23, 1880560), (40, 1081322), (44, 983020), (46, 940280), (55, 786416), (80, 540661), (88, 491510), (92, 470140), (110, 393208), (115, 376112), (176, 245755), (184, 235070), (220, 196604), (230, 188056), (253, 170960), (368, 117535), (440, 98302), (460, 94028), (506, 85480), (880, 49151), (920, 47014), (1012, 42740), (1265, 34192), (1840, 23507), (2024, 21370), (2137, 20240), (2530, 17096), (4048, 10685), (4274, 10120), (5060, 8548)]