57642900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{27449}}^1$

素因数の和:27473

約数の個数: 72

約数和(自身を含む): 190612800

約数和(自身を除く): 132969900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 27449, 54898, 82347, 109796, 137245, 164694, 192143, 274490, 329388, 384286, 411735, 548980, 576429, 686225, 768572, 823470, 960715, 1152858, 1372450, 1646940, 1921430, 2058675, 2305716, 2744900, 2882145, 3842860, 4117350, 4803575, 5764290, 8234700, 9607150, 11528580, 14410725, 19214300, 28821450, 57642900]

約数ペア:

[(1, 57642900), (2, 28821450), (3, 19214300), (4, 14410725), (5, 11528580), (6, 9607150), (7, 8234700), (10, 5764290), (12, 4803575), (14, 4117350), (15, 3842860), (20, 2882145), (21, 2744900), (25, 2305716), (28, 2058675), (30, 1921430), (35, 1646940), (42, 1372450), (50, 1152858), (60, 960715), (70, 823470), (75, 768572), (84, 686225), (100, 576429), (105, 548980), (140, 411735), (150, 384286), (175, 329388), (210, 274490), (300, 192143), (350, 164694), (420, 137245), (525, 109796), (700, 82347), (1050, 54898), (2100, 27449)]