15987210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{532907}}^1$

素因数の和:532917

約数の個数: 16

約数和(自身を含む): 38369376

約数和(自身を除く): 22382166

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 532907, 1065814, 1598721, 2664535, 3197442, 5329070, 7993605, 15987210]

約数ペア:

[(1, 15987210), (2, 7993605), (3, 5329070), (5, 3197442), (6, 2664535), (10, 1598721), (15, 1065814), (30, 532907)]