131196210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4373207}}^1$

素因数の和:4373217

約数の個数: 16

約数和(自身を含む): 314870976

約数和(自身を除く): 183674766

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4373207, 8746414, 13119621, 21866035, 26239242, 43732070, 65598105, 131196210]

約数ペア:

[(1, 131196210), (2, 65598105), (3, 43732070), (5, 26239242), (6, 21866035), (10, 13119621), (15, 8746414), (30, 4373207)]