68816550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{233}}^1$

素因数の和:438

約数の個数: 96

約数和(自身を含む): 188023680

約数和(自身を除く): 119207130

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 179, 233, 275, 330, 358, 466, 537, 550, 699, 825, 895, 1074, 1165, 1398, 1650, 1790, 1969, 2330, 2563, 2685, 3495, 3938, 4475, 5126, 5370, 5825, 5907, 6990, 7689, 8950, 9845, 11650, 11814, 12815, 13425, 15378, 17475, 19690, 25630, 26850, 29535, 34950, 38445, 41707, 49225, 59070, 64075, 76890, 83414, 98450, 125121, 128150, 147675, 192225, 208535, 250242, 295350, 384450, 417070, 458777, 625605, 917554, 1042675, 1251210, 1376331, 2085350, 2293885, 2752662, 3128025, 4587770, 6256050, 6881655, 11469425, 13763310, 22938850, 34408275, 68816550]

約数ペア:

[(1, 68816550), (2, 34408275), (3, 22938850), (5, 13763310), (6, 11469425), (10, 6881655), (11, 6256050), (15, 4587770), (22, 3128025), (25, 2752662), (30, 2293885), (33, 2085350), (50, 1376331), (55, 1251210), (66, 1042675), (75, 917554), (110, 625605), (150, 458777), (165, 417070), (179, 384450), (233, 295350), (275, 250242), (330, 208535), (358, 192225), (466, 147675), (537, 128150), (550, 125121), (699, 98450), (825, 83414), (895, 76890), (1074, 64075), (1165, 59070), (1398, 49225), (1650, 41707), (1790, 38445), (1969, 34950), (2330, 29535), (2563, 26850), (2685, 25630), (3495, 19690), (3938, 17475), (4475, 15378), (5126, 13425), (5370, 12815), (5825, 11814), (5907, 11650), (6990, 9845), (7689, 8950)]