60892440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1021}}^1$

素因数の和:1113

約数の個数: 128

約数和(自身を含む): 211921920

約数和(自身を除く): 151029480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 71, 84, 105, 120, 140, 142, 168, 210, 213, 280, 284, 355, 420, 426, 497, 568, 710, 840, 852, 994, 1021, 1065, 1420, 1491, 1704, 1988, 2042, 2130, 2485, 2840, 2982, 3063, 3976, 4084, 4260, 4970, 5105, 5964, 6126, 7147, 7455, 8168, 8520, 9940, 10210, 11928, 12252, 14294, 14910, 15315, 19880, 20420, 21441, 24504, 28588, 29820, 30630, 35735, 40840, 42882, 57176, 59640, 61260, 71470, 72491, 85764, 107205, 122520, 142940, 144982, 171528, 214410, 217473, 285880, 289964, 362455, 428820, 434946, 507437, 579928, 724910, 857640, 869892, 1014874, 1087365, 1449820, 1522311, 1739784, 2029748, 2174730, 2537185, 2899640, 3044622, 4059496, 4349460, 5074370, 6089244, 7611555, 8698920, 10148740, 12178488, 15223110, 20297480, 30446220, 60892440]

約数ペア:

[(1, 60892440), (2, 30446220), (3, 20297480), (4, 15223110), (5, 12178488), (6, 10148740), (7, 8698920), (8, 7611555), (10, 6089244), (12, 5074370), (14, 4349460), (15, 4059496), (20, 3044622), (21, 2899640), (24, 2537185), (28, 2174730), (30, 2029748), (35, 1739784), (40, 1522311), (42, 1449820), (56, 1087365), (60, 1014874), (70, 869892), (71, 857640), (84, 724910), (105, 579928), (120, 507437), (140, 434946), (142, 428820), (168, 362455), (210, 289964), (213, 285880), (280, 217473), (284, 214410), (355, 171528), (420, 144982), (426, 142940), (497, 122520), (568, 107205), (710, 85764), (840, 72491), (852, 71470), (994, 61260), (1021, 59640), (1065, 57176), (1420, 42882), (1491, 40840), (1704, 35735), (1988, 30630), (2042, 29820), (2130, 28588), (2485, 24504), (2840, 21441), (2982, 20420), (3063, 19880), (3976, 15315), (4084, 14910), (4260, 14294), (4970, 12252), (5105, 11928), (5964, 10210), (6126, 9940), (7147, 8520), (7455, 8168)]