29542782780

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{181757}}^1$

素因数の和:181825

約数の個数: 192

約数和(自身を含む): 107484410880

約数和(自身を除く): 77941628100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 43, 45, 54, 60, 63, 70, 84, 86, 90, 105, 108, 126, 129, 135, 140, 172, 180, 189, 210, 215, 252, 258, 270, 301, 315, 378, 387, 420, 430, 516, 540, 602, 630, 645, 756, 774, 860, 903, 945, 1161, 1204, 1260, 1290, 1505, 1548, 1806, 1890, 1935, 2322, 2580, 2709, 3010, 3612, 3780, 3870, 4515, 4644, 5418, 5805, 6020, 7740, 8127, 9030, 10836, 11610, 13545, 16254, 18060, 23220, 27090, 32508, 40635, 54180, 81270, 162540, 181757, 363514, 545271, 727028, 908785, 1090542, 1272299, 1635813, 1817570, 2181084, 2544598, 2726355, 3271626, 3635140, 3816897, 4907439, 5089196, 5452710, 6361495, 6543252, 7633794, 7815551, 8179065, 9814878, 10905420, 11450691, 12722990, 15267588, 15631102, 16358130, 19084485, 19629756, 22901382, 23446653, 24537195, 25445980, 31262204, 32716260, 34352073, 38168970, 39077755, 45802764, 46893306, 49074390, 54708857, 57253455, 68704146, 70339959, 76337940, 78155510, 93786612, 98148780, 109417714, 114506910, 117233265, 137408292, 140679918, 156311020, 164126571, 171760365, 211019877, 218835428, 229013820, 234466530, 273544285, 281359836, 328253142, 343520730, 351699795, 422039754, 468933060, 492379713, 547088570, 656506284, 687041460, 703399590, 820632855, 844079508, 984759426, 1055099385, 1094177140, 1406799180, 1477139139, 1641265710, 1969518852, 2110198770, 2461898565, 2954278278, 3282531420, 4220397540, 4923797130, 5908556556, 7385695695, 9847594260, 14771391390, 29542782780]

約数ペア:

[(1, 29542782780), (2, 14771391390), (3, 9847594260), (4, 7385695695), (5, 5908556556), (6, 4923797130), (7, 4220397540), (9, 3282531420), (10, 2954278278), (12, 2461898565), (14, 2110198770), (15, 1969518852), (18, 1641265710), (20, 1477139139), (21, 1406799180), (27, 1094177140), (28, 1055099385), (30, 984759426), (35, 844079508), (36, 820632855), (42, 703399590), (43, 687041460), (45, 656506284), (54, 547088570), (60, 492379713), (63, 468933060), (70, 422039754), (84, 351699795), (86, 343520730), (90, 328253142), (105, 281359836), (108, 273544285), (126, 234466530), (129, 229013820), (135, 218835428), (140, 211019877), (172, 171760365), (180, 164126571), (189, 156311020), (210, 140679918), (215, 137408292), (252, 117233265), (258, 114506910), (270, 109417714), (301, 98148780), (315, 93786612), (378, 78155510), (387, 76337940), (420, 70339959), (430, 68704146), (516, 57253455), (540, 54708857), (602, 49074390), (630, 46893306), (645, 45802764), (756, 39077755), (774, 38168970), (860, 34352073), (903, 32716260), (945, 31262204), (1161, 25445980), (1204, 24537195), (1260, 23446653), (1290, 22901382), (1505, 19629756), (1548, 19084485), (1806, 16358130), (1890, 15631102), (1935, 15267588), (2322, 12722990), (2580, 11450691), (2709, 10905420), (3010, 9814878), (3612, 8179065), (3780, 7815551), (3870, 7633794), (4515, 6543252), (4644, 6361495), (5418, 5452710), (5805, 5089196), (6020, 4907439), (7740, 3816897), (8127, 3635140), (9030, 3271626), (10836, 2726355), (11610, 2544598), (13545, 2181084), (16254, 1817570), (18060, 1635813), (23220, 1272299), (27090, 1090542), (32508, 908785), (40635, 727028), (54180, 545271), (81270, 363514), (162540, 181757)]