31296630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1043221}}^1$

素因数の和:1043231

約数の個数: 16

約数和(自身を含む): 75111984

約数和(自身を除く): 43815354

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1043221, 2086442, 3129663, 5216105, 6259326, 10432210, 15648315, 31296630]

約数ペア:

[(1, 31296630), (2, 15648315), (3, 10432210), (5, 6259326), (6, 5216105), (10, 3129663), (15, 2086442), (30, 1043221)]