2469804975

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1009}}^1$

素因数の和:1102

約数の個数: 144

約数和(自身を含む): 5157884160

約数和(自身を除く): 2688079185

約数列:

[1, 3, 5, 9, 11, 15, 23, 25, 33, 43, 45, 55, 69, 75, 99, 115, 129, 165, 207, 215, 225, 253, 275, 345, 387, 473, 495, 575, 645, 759, 825, 989, 1009, 1035, 1075, 1265, 1419, 1725, 1935, 2277, 2365, 2475, 2967, 3027, 3225, 3795, 4257, 4945, 5045, 5175, 6325, 7095, 8901, 9081, 9675, 10879, 11099, 11385, 11825, 14835, 15135, 18975, 21285, 23207, 24725, 25225, 32637, 33297, 35475, 43387, 44505, 45405, 54395, 55495, 56925, 69621, 74175, 75675, 97911, 99891, 106425, 116035, 130161, 163185, 166485, 208863, 216935, 222525, 227025, 255277, 271975, 277475, 348105, 390483, 477257, 489555, 499455, 580175, 650805, 765831, 815925, 832425, 997901, 1044315, 1084675, 1276385, 1431771, 1740525, 1952415, 2297493, 2386285, 2447775, 2497275, 2993703, 3254025, 3829155, 4295313, 4989505, 5221575, 6381925, 7158855, 8981109, 9762075, 10976911, 11487465, 11931425, 14968515, 19145775, 21476565, 24947525, 32930733, 35794275, 44905545, 54884555, 57437325, 74842575, 98792199, 107382825, 164653665, 224527725, 274422775, 493960995, 823268325, 2469804975]

約数ペア:

[(1, 2469804975), (3, 823268325), (5, 493960995), (9, 274422775), (11, 224527725), (15, 164653665), (23, 107382825), (25, 98792199), (33, 74842575), (43, 57437325), (45, 54884555), (55, 44905545), (69, 35794275), (75, 32930733), (99, 24947525), (115, 21476565), (129, 19145775), (165, 14968515), (207, 11931425), (215, 11487465), (225, 10976911), (253, 9762075), (275, 8981109), (345, 7158855), (387, 6381925), (473, 5221575), (495, 4989505), (575, 4295313), (645, 3829155), (759, 3254025), (825, 2993703), (989, 2497275), (1009, 2447775), (1035, 2386285), (1075, 2297493), (1265, 1952415), (1419, 1740525), (1725, 1431771), (1935, 1276385), (2277, 1084675), (2365, 1044315), (2475, 997901), (2967, 832425), (3027, 815925), (3225, 765831), (3795, 650805), (4257, 580175), (4945, 499455), (5045, 489555), (5175, 477257), (6325, 390483), (7095, 348105), (8901, 277475), (9081, 271975), (9675, 255277), (10879, 227025), (11099, 222525), (11385, 216935), (11825, 208863), (14835, 166485), (15135, 163185), (18975, 130161), (21285, 116035), (23207, 106425), (24725, 99891), (25225, 97911), (32637, 75675), (33297, 74175), (35475, 69621), (43387, 56925), (44505, 55495), (45405, 54395)]