12485550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:103

約数の個数: 192

約数和(自身を含む): 41140224

約数和(自身を除く): 28654674

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 23, 25, 30, 33, 35, 42, 46, 47, 50, 55, 66, 69, 70, 75, 77, 94, 105, 110, 115, 138, 141, 150, 154, 161, 165, 175, 210, 230, 231, 235, 253, 275, 282, 322, 329, 330, 345, 350, 385, 462, 470, 483, 506, 517, 525, 550, 575, 658, 690, 705, 759, 770, 805, 825, 966, 987, 1034, 1050, 1081, 1150, 1155, 1175, 1265, 1410, 1518, 1551, 1610, 1645, 1650, 1725, 1771, 1925, 1974, 2162, 2310, 2350, 2415, 2530, 2585, 3102, 3243, 3290, 3450, 3525, 3542, 3619, 3795, 3850, 4025, 4830, 4935, 5170, 5313, 5405, 5775, 6325, 6486, 7050, 7238, 7567, 7590, 7755, 8050, 8225, 8855, 9870, 10626, 10810, 10857, 11550, 11891, 12075, 12650, 12925, 15134, 15510, 16215, 16450, 17710, 18095, 18975, 21714, 22701, 23782, 24150, 24675, 25850, 26565, 27025, 32430, 35673, 36190, 37835, 37950, 38775, 44275, 45402, 49350, 53130, 54050, 54285, 59455, 71346, 75670, 77550, 81075, 83237, 88550, 90475, 108570, 113505, 118910, 132825, 162150, 166474, 178365, 180950, 189175, 227010, 249711, 265650, 271425, 297275, 356730, 378350, 416185, 499422, 542850, 567525, 594550, 832370, 891825, 1135050, 1248555, 1783650, 2080925, 2497110, 4161850, 6242775, 12485550]

約数ペア:

[(1, 12485550), (2, 6242775), (3, 4161850), (5, 2497110), (6, 2080925), (7, 1783650), (10, 1248555), (11, 1135050), (14, 891825), (15, 832370), (21, 594550), (22, 567525), (23, 542850), (25, 499422), (30, 416185), (33, 378350), (35, 356730), (42, 297275), (46, 271425), (47, 265650), (50, 249711), (55, 227010), (66, 189175), (69, 180950), (70, 178365), (75, 166474), (77, 162150), (94, 132825), (105, 118910), (110, 113505), (115, 108570), (138, 90475), (141, 88550), (150, 83237), (154, 81075), (161, 77550), (165, 75670), (175, 71346), (210, 59455), (230, 54285), (231, 54050), (235, 53130), (253, 49350), (275, 45402), (282, 44275), (322, 38775), (329, 37950), (330, 37835), (345, 36190), (350, 35673), (385, 32430), (462, 27025), (470, 26565), (483, 25850), (506, 24675), (517, 24150), (525, 23782), (550, 22701), (575, 21714), (658, 18975), (690, 18095), (705, 17710), (759, 16450), (770, 16215), (805, 15510), (825, 15134), (966, 12925), (987, 12650), (1034, 12075), (1050, 11891), (1081, 11550), (1150, 10857), (1155, 10810), (1175, 10626), (1265, 9870), (1410, 8855), (1518, 8225), (1551, 8050), (1610, 7755), (1645, 7590), (1650, 7567), (1725, 7238), (1771, 7050), (1925, 6486), (1974, 6325), (2162, 5775), (2310, 5405), (2350, 5313), (2415, 5170), (2530, 4935), (2585, 4830), (3102, 4025), (3243, 3850), (3290, 3795), (3450, 3619), (3525, 3542)]