30000800

素因数分解:

$2^5\times 5^2\times {\mathrm{37501}}^1$

素因数の和:37521

約数の個数: 36

約数和(自身を含む): 73241406

約数和(自身を除く): 43240606

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 37501, 75002, 150004, 187505, 300008, 375010, 600016, 750020, 937525, 1200032, 1500040, 1875050, 3000080, 3750100, 6000160, 7500200, 15000400, 30000800]

約数ペア:

[(1, 30000800), (2, 15000400), (4, 7500200), (5, 6000160), (8, 3750100), (10, 3000080), (16, 1875050), (20, 1500040), (25, 1200032), (32, 937525), (40, 750020), (50, 600016), (80, 375010), (100, 300008), (160, 187505), (200, 150004), (400, 75002), (800, 37501)]