108897780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1$

素因数の和:445

約数の個数: 96

約数和(自身を含む): 313657344

約数和(自身を除く): 204759564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 103, 134, 201, 206, 263, 268, 309, 335, 402, 412, 515, 526, 618, 670, 789, 804, 1005, 1030, 1052, 1236, 1315, 1340, 1545, 1578, 2010, 2060, 2630, 3090, 3156, 3945, 4020, 5260, 6180, 6901, 7890, 13802, 15780, 17621, 20703, 27089, 27604, 34505, 35242, 41406, 52863, 54178, 69010, 70484, 81267, 82812, 88105, 103515, 105726, 108356, 135445, 138020, 162534, 176210, 207030, 211452, 264315, 270890, 325068, 352420, 406335, 414060, 528630, 541780, 812670, 1057260, 1625340, 1814963, 3629926, 5444889, 7259852, 9074815, 10889778, 18149630, 21779556, 27224445, 36299260, 54448890, 108897780]

約数ペア:

[(1, 108897780), (2, 54448890), (3, 36299260), (4, 27224445), (5, 21779556), (6, 18149630), (10, 10889778), (12, 9074815), (15, 7259852), (20, 5444889), (30, 3629926), (60, 1814963), (67, 1625340), (103, 1057260), (134, 812670), (201, 541780), (206, 528630), (263, 414060), (268, 406335), (309, 352420), (335, 325068), (402, 270890), (412, 264315), (515, 211452), (526, 207030), (618, 176210), (670, 162534), (789, 138020), (804, 135445), (1005, 108356), (1030, 105726), (1052, 103515), (1236, 88105), (1315, 82812), (1340, 81267), (1545, 70484), (1578, 69010), (2010, 54178), (2060, 52863), (2630, 41406), (3090, 35242), (3156, 34505), (3945, 27604), (4020, 27089), (5260, 20703), (6180, 17621), (6901, 15780), (7890, 13802)]