454111140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{63601}}^1$

素因数の和:63637

約数の個数: 96

約数和(自身を含む): 1538659584

約数和(自身を除く): 1084548444

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7140, 63601, 127202, 190803, 254404, 318005, 381606, 445207, 636010, 763212, 890414, 954015, 1081217, 1272020, 1335621, 1780828, 1908030, 2162434, 2226035, 2671242, 3243651, 3816060, 4324868, 4452070, 5342484, 5406085, 6487302, 6678105, 7568519, 8904140, 10812170, 12974604, 13356210, 15137038, 16218255, 21624340, 22705557, 26712420, 30274076, 32436510, 37842595, 45411114, 64873020, 75685190, 90822228, 113527785, 151370380, 227055570, 454111140]

約数ペア:

[(1, 454111140), (2, 227055570), (3, 151370380), (4, 113527785), (5, 90822228), (6, 75685190), (7, 64873020), (10, 45411114), (12, 37842595), (14, 32436510), (15, 30274076), (17, 26712420), (20, 22705557), (21, 21624340), (28, 16218255), (30, 15137038), (34, 13356210), (35, 12974604), (42, 10812170), (51, 8904140), (60, 7568519), (68, 6678105), (70, 6487302), (84, 5406085), (85, 5342484), (102, 4452070), (105, 4324868), (119, 3816060), (140, 3243651), (170, 2671242), (204, 2226035), (210, 2162434), (238, 1908030), (255, 1780828), (340, 1335621), (357, 1272020), (420, 1081217), (476, 954015), (510, 890414), (595, 763212), (714, 636010), (1020, 445207), (1190, 381606), (1428, 318005), (1785, 254404), (2380, 190803), (3570, 127202), (7140, 63601)]