105989800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{75707}}^1$

素因数の和:75730

約数の個数: 48

約数和(自身を含む): 281633760

約数和(自身を除く): 175643960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 75707, 151414, 302828, 378535, 529949, 605656, 757070, 1059898, 1514140, 1892675, 2119796, 2649745, 3028280, 3785350, 4239592, 5299490, 7570700, 10598980, 13248725, 15141400, 21197960, 26497450, 52994900, 105989800]

約数ペア:

[(1, 105989800), (2, 52994900), (4, 26497450), (5, 21197960), (7, 15141400), (8, 13248725), (10, 10598980), (14, 7570700), (20, 5299490), (25, 4239592), (28, 3785350), (35, 3028280), (40, 2649745), (50, 2119796), (56, 1892675), (70, 1514140), (100, 1059898), (140, 757070), (175, 605656), (200, 529949), (280, 378535), (350, 302828), (700, 151414), (1400, 75707)]