108006280

素因数分解:

$2^3\times 5^1\times {\mathrm{1511}}^1\times {\mathrm{1787}}^1$

素因数の和:3309

約数の個数: 32

約数和(自身を含む): 243311040

約数和(自身を除く): 135304760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1511, 1787, 3022, 3574, 6044, 7148, 7555, 8935, 12088, 14296, 15110, 17870, 30220, 35740, 60440, 71480, 2700157, 5400314, 10800628, 13500785, 21601256, 27001570, 54003140, 108006280]

約数ペア:

[(1, 108006280), (2, 54003140), (4, 27001570), (5, 21601256), (8, 13500785), (10, 10800628), (20, 5400314), (40, 2700157), (1511, 71480), (1787, 60440), (3022, 35740), (3574, 30220), (6044, 17870), (7148, 15110), (7555, 14296), (8935, 12088)]