30008800

素因数分解:

$2^5\times 5^2\times {\mathrm{37511}}^1$

素因数の和:37531

約数の個数: 36

約数和(自身を含む): 73260936

約数和(自身を除く): 43252136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 37511, 75022, 150044, 187555, 300088, 375110, 600176, 750220, 937775, 1200352, 1500440, 1875550, 3000880, 3751100, 6001760, 7502200, 15004400, 30008800]

約数ペア:

[(1, 30008800), (2, 15004400), (4, 7502200), (5, 6001760), (8, 3751100), (10, 3000880), (16, 1875550), (20, 1500440), (25, 1200352), (32, 937775), (40, 750220), (50, 600176), (80, 375110), (100, 300088), (160, 187555), (200, 150044), (400, 75022), (800, 37511)]