30092560

素因数分解:

$2^4\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1949}}^1$

素因数の和:2155

約数の個数: 40

約数和(自身を含む): 70363800

約数和(自身を除く): 40271240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 193, 386, 772, 965, 1544, 1930, 1949, 3088, 3860, 3898, 7720, 7796, 9745, 15440, 15592, 19490, 31184, 38980, 77960, 155920, 376157, 752314, 1504628, 1880785, 3009256, 3761570, 6018512, 7523140, 15046280, 30092560]

約数ペア:

[(1, 30092560), (2, 15046280), (4, 7523140), (5, 6018512), (8, 3761570), (10, 3009256), (16, 1880785), (20, 1504628), (40, 752314), (80, 376157), (193, 155920), (386, 77960), (772, 38980), (965, 31184), (1544, 19490), (1930, 15592), (1949, 15440), (3088, 9745), (3860, 7796), (3898, 7720)]