23461680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8887}}^1$

素因数の和:8914

約数の個数: 80

約数和(自身を含む): 79352064

約数和(自身を除く): 55890384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 8887, 17774, 26661, 35548, 44435, 53322, 71096, 88870, 97757, 106644, 133305, 142192, 177740, 195514, 213288, 266610, 293271, 355480, 391028, 426576, 488785, 533220, 586542, 710960, 782056, 977570, 1066440, 1173084, 1466355, 1564112, 1955140, 2132880, 2346168, 2932710, 3910280, 4692336, 5865420, 7820560, 11730840, 23461680]

約数ペア:

[(1, 23461680), (2, 11730840), (3, 7820560), (4, 5865420), (5, 4692336), (6, 3910280), (8, 2932710), (10, 2346168), (11, 2132880), (12, 1955140), (15, 1564112), (16, 1466355), (20, 1173084), (22, 1066440), (24, 977570), (30, 782056), (33, 710960), (40, 586542), (44, 533220), (48, 488785), (55, 426576), (60, 391028), (66, 355480), (80, 293271), (88, 266610), (110, 213288), (120, 195514), (132, 177740), (165, 142192), (176, 133305), (220, 106644), (240, 97757), (264, 88870), (330, 71096), (440, 53322), (528, 44435), (660, 35548), (880, 26661), (1320, 17774), (2640, 8887)]