57476580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{136849}}^1$

素因数の和:136868

約数の個数: 48

約数和(自身を含む): 183926400

約数和(自身を除く): 126449820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 136849, 273698, 410547, 547396, 684245, 821094, 957943, 1368490, 1642188, 1915886, 2052735, 2736980, 2873829, 3831772, 4105470, 4789715, 5747658, 8210940, 9579430, 11495316, 14369145, 19158860, 28738290, 57476580]

約数ペア:

[(1, 57476580), (2, 28738290), (3, 19158860), (4, 14369145), (5, 11495316), (6, 9579430), (7, 8210940), (10, 5747658), (12, 4789715), (14, 4105470), (15, 3831772), (20, 2873829), (21, 2736980), (28, 2052735), (30, 1915886), (35, 1642188), (42, 1368490), (60, 957943), (70, 821094), (84, 684245), (105, 547396), (140, 410547), (210, 273698), (420, 136849)]