1485400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{1061}}^1$

素因数の和:1084

約数の個数: 48

約数和(自身を含む): 3950640

約数和(自身を除く): 2465240

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, 1061, 1400, 2122, 4244, 5305, 7427, 8488, 10610, 14854, 21220, 26525, 29708, 37135, 42440, 53050, 59416, 74270, 106100, 148540, 185675, 212200, 297080, 371350, 742700, 1485400]

約数ペア:

[(1, 1485400), (2, 742700), (4, 371350), (5, 297080), (7, 212200), (8, 185675), (10, 148540), (14, 106100), (20, 74270), (25, 59416), (28, 53050), (35, 42440), (40, 37135), (50, 29708), (56, 26525), (70, 21220), (100, 14854), (140, 10610), (175, 8488), (200, 7427), (280, 5305), (350, 4244), (700, 2122), (1061, 1400)]