1056090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:171

約数の個数: 64

約数和(自身を含む): 2985984

約数和(自身を除く): 1929894

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 70, 94, 105, 107, 141, 210, 214, 235, 282, 321, 329, 470, 535, 642, 658, 705, 749, 987, 1070, 1410, 1498, 1605, 1645, 1974, 2247, 3210, 3290, 3745, 4494, 4935, 5029, 7490, 9870, 10058, 11235, 15087, 22470, 25145, 30174, 35203, 50290, 70406, 75435, 105609, 150870, 176015, 211218, 352030, 528045, 1056090]

約数ペア:

[(1, 1056090), (2, 528045), (3, 352030), (5, 211218), (6, 176015), (7, 150870), (10, 105609), (14, 75435), (15, 70406), (21, 50290), (30, 35203), (35, 30174), (42, 25145), (47, 22470), (70, 15087), (94, 11235), (105, 10058), (107, 9870), (141, 7490), (210, 5029), (214, 4935), (235, 4494), (282, 3745), (321, 3290), (329, 3210), (470, 2247), (535, 1974), (642, 1645), (658, 1605), (705, 1498), (749, 1410), (987, 1070)]