90772000

素因数分解:

$2^5\times 5^3\times {\mathrm{11}}^1\times {\mathrm{2063}}^1$

素因数の和:2099

約数の個数: 96

約数和(自身を含む): 243419904

約数和(自身を除く): 152647904

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 110, 125, 160, 176, 200, 220, 250, 275, 352, 400, 440, 500, 550, 800, 880, 1000, 1100, 1375, 1760, 2000, 2063, 2200, 2750, 4000, 4126, 4400, 5500, 8252, 8800, 10315, 11000, 16504, 20630, 22000, 22693, 33008, 41260, 44000, 45386, 51575, 66016, 82520, 90772, 103150, 113465, 165040, 181544, 206300, 226930, 257875, 330080, 363088, 412600, 453860, 515750, 567325, 726176, 825200, 907720, 1031500, 1134650, 1650400, 1815440, 2063000, 2269300, 2836625, 3630880, 4126000, 4538600, 5673250, 8252000, 9077200, 11346500, 18154400, 22693000, 45386000, 90772000]

約数ペア:

[(1, 90772000), (2, 45386000), (4, 22693000), (5, 18154400), (8, 11346500), (10, 9077200), (11, 8252000), (16, 5673250), (20, 4538600), (22, 4126000), (25, 3630880), (32, 2836625), (40, 2269300), (44, 2063000), (50, 1815440), (55, 1650400), (80, 1134650), (88, 1031500), (100, 907720), (110, 825200), (125, 726176), (160, 567325), (176, 515750), (200, 453860), (220, 412600), (250, 363088), (275, 330080), (352, 257875), (400, 226930), (440, 206300), (500, 181544), (550, 165040), (800, 113465), (880, 103150), (1000, 90772), (1100, 82520), (1375, 66016), (1760, 51575), (2000, 45386), (2063, 44000), (2200, 41260), (2750, 33008), (4000, 22693), (4126, 22000), (4400, 20630), (5500, 16504), (8252, 11000), (8800, 10315)]