3761120

素因数分解:

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

素因数の和:2163

約数の個数: 48

約数和(自身を含む): 9697968

約数和(自身を除く): 5936848

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 2137, 4274, 8548, 10685, 17096, 21370, 23507, 34192, 42740, 47014, 68384, 85480, 94028, 117535, 170960, 188056, 235070, 341920, 376112, 470140, 752224, 940280, 1880560, 3761120]

約数ペア:

[(1, 3761120), (2, 1880560), (4, 940280), (5, 752224), (8, 470140), (10, 376112), (11, 341920), (16, 235070), (20, 188056), (22, 170960), (32, 117535), (40, 94028), (44, 85480), (55, 68384), (80, 47014), (88, 42740), (110, 34192), (160, 23507), (176, 21370), (220, 17096), (352, 10685), (440, 8548), (880, 4274), (1760, 2137)]