51246960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3187}}^1$

素因数の和:3270

約数の個数: 80

約数和(自身を含む): 161287296

約数和(自身を除く): 110040336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2680, 3187, 3216, 4020, 5360, 6374, 8040, 9561, 12748, 15935, 16080, 19122, 25496, 31870, 38244, 47805, 50992, 63740, 76488, 95610, 127480, 152976, 191220, 213529, 254960, 382440, 427058, 640587, 764880, 854116, 1067645, 1281174, 1708232, 2135290, 2562348, 3202935, 3416464, 4270580, 5124696, 6405870, 8541160, 10249392, 12811740, 17082320, 25623480, 51246960]

約数ペア:

[(1, 51246960), (2, 25623480), (3, 17082320), (4, 12811740), (5, 10249392), (6, 8541160), (8, 6405870), (10, 5124696), (12, 4270580), (15, 3416464), (16, 3202935), (20, 2562348), (24, 2135290), (30, 1708232), (40, 1281174), (48, 1067645), (60, 854116), (67, 764880), (80, 640587), (120, 427058), (134, 382440), (201, 254960), (240, 213529), (268, 191220), (335, 152976), (402, 127480), (536, 95610), (670, 76488), (804, 63740), (1005, 50992), (1072, 47805), (1340, 38244), (1608, 31870), (2010, 25496), (2680, 19122), (3187, 16080), (3216, 15935), (4020, 12748), (5360, 9561), (6374, 8040)]