75055400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{53611}}^1$

素因数の和:53634

約数の個数: 48

約数和(自身を含む): 199436640

約数和(自身を除く): 124381240

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, 53611, 107222, 214444, 268055, 375277, 428888, 536110, 750554, 1072220, 1340275, 1501108, 1876385, 2144440, 2680550, 3002216, 3752770, 5361100, 7505540, 9381925, 10722200, 15011080, 18763850, 37527700, 75055400]

約数ペア:

[(1, 75055400), (2, 37527700), (4, 18763850), (5, 15011080), (7, 10722200), (8, 9381925), (10, 7505540), (14, 5361100), (20, 3752770), (25, 3002216), (28, 2680550), (35, 2144440), (40, 1876385), (50, 1501108), (56, 1340275), (70, 1072220), (100, 750554), (140, 536110), (175, 428888), (200, 375277), (280, 268055), (350, 214444), (700, 107222), (1400, 53611)]