57046440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1879}}^1$

素因数の和:1927

約数の個数: 128

約数和(自身を含む): 194918400

約数和(自身を除く): 137871960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 23, 24, 30, 33, 40, 44, 46, 55, 60, 66, 69, 88, 92, 110, 115, 120, 132, 138, 165, 184, 220, 230, 253, 264, 276, 330, 345, 440, 460, 506, 552, 660, 690, 759, 920, 1012, 1265, 1320, 1380, 1518, 1879, 2024, 2530, 2760, 3036, 3758, 3795, 5060, 5637, 6072, 7516, 7590, 9395, 10120, 11274, 15032, 15180, 18790, 20669, 22548, 28185, 30360, 37580, 41338, 43217, 45096, 56370, 62007, 75160, 82676, 86434, 103345, 112740, 124014, 129651, 165352, 172868, 206690, 216085, 225480, 248028, 259302, 310035, 345736, 413380, 432170, 475387, 496056, 518604, 620070, 648255, 826760, 864340, 950774, 1037208, 1240140, 1296510, 1426161, 1728680, 1901548, 2376935, 2480280, 2593020, 2852322, 3803096, 4753870, 5186040, 5704644, 7130805, 9507740, 11409288, 14261610, 19015480, 28523220, 57046440]

約数ペア:

[(1, 57046440), (2, 28523220), (3, 19015480), (4, 14261610), (5, 11409288), (6, 9507740), (8, 7130805), (10, 5704644), (11, 5186040), (12, 4753870), (15, 3803096), (20, 2852322), (22, 2593020), (23, 2480280), (24, 2376935), (30, 1901548), (33, 1728680), (40, 1426161), (44, 1296510), (46, 1240140), (55, 1037208), (60, 950774), (66, 864340), (69, 826760), (88, 648255), (92, 620070), (110, 518604), (115, 496056), (120, 475387), (132, 432170), (138, 413380), (165, 345736), (184, 310035), (220, 259302), (230, 248028), (253, 225480), (264, 216085), (276, 206690), (330, 172868), (345, 165352), (440, 129651), (460, 124014), (506, 112740), (552, 103345), (660, 86434), (690, 82676), (759, 75160), (920, 62007), (1012, 56370), (1265, 45096), (1320, 43217), (1380, 41338), (1518, 37580), (1879, 30360), (2024, 28185), (2530, 22548), (2760, 20669), (3036, 18790), (3758, 15180), (3795, 15032), (5060, 11274), (5637, 10120), (6072, 9395), (7516, 7590)]