30866819280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1062907}}^1$

素因数の和:1062945

約数の個数: 120

約数和(自身を含む): 105176872416

約数和(自身を除く): 74310053136

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, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 880, 968, 1210, 1320, 1452, 1815, 1936, 2420, 2640, 2904, 3630, 4840, 5808, 7260, 9680, 14520, 29040, 1062907, 2125814, 3188721, 4251628, 5314535, 6377442, 8503256, 10629070, 11691977, 12754884, 15943605, 17006512, 21258140, 23383954, 25509768, 31887210, 35075931, 42516280, 46767908, 51019536, 58459885, 63774420, 70151862, 85032560, 93535816, 116919770, 127548840, 128611747, 140303724, 175379655, 187071632, 233839540, 255097680, 257223494, 280607448, 350759310, 385835241, 467679080, 514446988, 561214896, 643058735, 701518620, 771670482, 935358160, 1028893976, 1286117470, 1403037240, 1543340964, 1929176205, 2057787952, 2572234940, 2806074480, 3086681928, 3858352410, 5144469880, 6173363856, 7716704820, 10288939760, 15433409640, 30866819280]

約数ペア:

[(1, 30866819280), (2, 15433409640), (3, 10288939760), (4, 7716704820), (5, 6173363856), (6, 5144469880), (8, 3858352410), (10, 3086681928), (11, 2806074480), (12, 2572234940), (15, 2057787952), (16, 1929176205), (20, 1543340964), (22, 1403037240), (24, 1286117470), (30, 1028893976), (33, 935358160), (40, 771670482), (44, 701518620), (48, 643058735), (55, 561214896), (60, 514446988), (66, 467679080), (80, 385835241), (88, 350759310), (110, 280607448), (120, 257223494), (121, 255097680), (132, 233839540), (165, 187071632), (176, 175379655), (220, 140303724), (240, 128611747), (242, 127548840), (264, 116919770), (330, 93535816), (363, 85032560), (440, 70151862), (484, 63774420), (528, 58459885), (605, 51019536), (660, 46767908), (726, 42516280), (880, 35075931), (968, 31887210), (1210, 25509768), (1320, 23383954), (1452, 21258140), (1815, 17006512), (1936, 15943605), (2420, 12754884), (2640, 11691977), (2904, 10629070), (3630, 8503256), (4840, 6377442), (5808, 5314535), (7260, 4251628), (9680, 3188721), (14520, 2125814), (29040, 1062907)]