1259190900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{42397}}^1$

素因数の和:42431

約数の個数: 144

約数和(自身を含む): 4416175680

約数和(自身を除く): 3156984780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 90, 99, 100, 108, 110, 132, 135, 150, 165, 180, 198, 220, 225, 270, 275, 297, 300, 330, 396, 450, 495, 540, 550, 594, 660, 675, 825, 900, 990, 1100, 1188, 1350, 1485, 1650, 1980, 2475, 2700, 2970, 3300, 4950, 5940, 7425, 9900, 14850, 29700, 42397, 84794, 127191, 169588, 211985, 254382, 381573, 423970, 466367, 508764, 635955, 763146, 847940, 932734, 1059925, 1144719, 1271910, 1399101, 1526292, 1865468, 1907865, 2119850, 2289438, 2331835, 2543820, 2798202, 3179775, 3815730, 4197303, 4239700, 4578876, 4663670, 5596404, 5723595, 6359550, 6995505, 7631460, 8394606, 9327340, 9539325, 11447190, 11659175, 12591909, 12719100, 13991010, 16789212, 19078650, 20986515, 22894380, 23318350, 25183818, 27982020, 28617975, 34977525, 38157300, 41973030, 46636700, 50367636, 57235950, 62959545, 69955050, 83946060, 104932575, 114471900, 125919090, 139910100, 209865150, 251838180, 314797725, 419730300, 629595450, 1259190900]

約数ペア:

[(1, 1259190900), (2, 629595450), (3, 419730300), (4, 314797725), (5, 251838180), (6, 209865150), (9, 139910100), (10, 125919090), (11, 114471900), (12, 104932575), (15, 83946060), (18, 69955050), (20, 62959545), (22, 57235950), (25, 50367636), (27, 46636700), (30, 41973030), (33, 38157300), (36, 34977525), (44, 28617975), (45, 27982020), (50, 25183818), (54, 23318350), (55, 22894380), (60, 20986515), (66, 19078650), (75, 16789212), (90, 13991010), (99, 12719100), (100, 12591909), (108, 11659175), (110, 11447190), (132, 9539325), (135, 9327340), (150, 8394606), (165, 7631460), (180, 6995505), (198, 6359550), (220, 5723595), (225, 5596404), (270, 4663670), (275, 4578876), (297, 4239700), (300, 4197303), (330, 3815730), (396, 3179775), (450, 2798202), (495, 2543820), (540, 2331835), (550, 2289438), (594, 2119850), (660, 1907865), (675, 1865468), (825, 1526292), (900, 1399101), (990, 1271910), (1100, 1144719), (1188, 1059925), (1350, 932734), (1485, 847940), (1650, 763146), (1980, 635955), (2475, 508764), (2700, 466367), (2970, 423970), (3300, 381573), (4950, 254382), (5940, 211985), (7425, 169588), (9900, 127191), (14850, 84794), (29700, 42397)]