12042210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{401407}}^1$

素因数の和:401417

約数の個数: 16

約数和(自身を含む): 28901376

約数和(自身を除く): 16859166

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 401407, 802814, 1204221, 2007035, 2408442, 4014070, 6021105, 12042210]

約数ペア:

[(1, 12042210), (2, 6021105), (3, 4014070), (5, 2408442), (6, 2007035), (10, 1204221), (15, 802814), (30, 401407)]