48989400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{81649}}^1$

素因数の和:81668

約数の個数: 48

約数和(自身を含む): 151869000

約数和(自身を除く): 102879600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 81649, 163298, 244947, 326596, 408245, 489894, 653192, 816490, 979788, 1224735, 1632980, 1959576, 2041225, 2449470, 3265960, 4082450, 4898940, 6123675, 8164900, 9797880, 12247350, 16329800, 24494700, 48989400]

約数ペア:

[(1, 48989400), (2, 24494700), (3, 16329800), (4, 12247350), (5, 9797880), (6, 8164900), (8, 6123675), (10, 4898940), (12, 4082450), (15, 3265960), (20, 2449470), (24, 2041225), (25, 1959576), (30, 1632980), (40, 1224735), (50, 979788), (60, 816490), (75, 653192), (100, 489894), (120, 408245), (150, 326596), (200, 244947), (300, 163298), (600, 81649)]