2010908025

素因数分解:

$3^4\times 5^2\times 7^1\times {\mathrm{141863}}^1$

素因数の和:141892

約数の個数: 60

約数和(自身を含む): 4257054912

約数和(自身を除く): 2246146887

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 81, 105, 135, 175, 189, 225, 315, 405, 525, 567, 675, 945, 1575, 2025, 2835, 4725, 14175, 141863, 425589, 709315, 993041, 1276767, 2127945, 2979123, 3546575, 3830301, 4965205, 6383835, 8937369, 10639725, 11490903, 14895615, 19151505, 24826025, 26812107, 31919175, 44686845, 57454515, 74478075, 80436321, 95757525, 134060535, 223434225, 287272575, 402181605, 670302675, 2010908025]

約数ペア:

[(1, 2010908025), (3, 670302675), (5, 402181605), (7, 287272575), (9, 223434225), (15, 134060535), (21, 95757525), (25, 80436321), (27, 74478075), (35, 57454515), (45, 44686845), (63, 31919175), (75, 26812107), (81, 24826025), (105, 19151505), (135, 14895615), (175, 11490903), (189, 10639725), (225, 8937369), (315, 6383835), (405, 4965205), (525, 3830301), (567, 3546575), (675, 2979123), (945, 2127945), (1575, 1276767), (2025, 993041), (2835, 709315), (4725, 425589), (14175, 141863)]