16172580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{269543}}^1$

素因数の和:269555

約数の個数: 24

約数和(自身を含む): 45283392

約数和(自身を除く): 29110812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 269543, 539086, 808629, 1078172, 1347715, 1617258, 2695430, 3234516, 4043145, 5390860, 8086290, 16172580]

約数ペア:

[(1, 16172580), (2, 8086290), (3, 5390860), (4, 4043145), (5, 3234516), (6, 2695430), (10, 1617258), (12, 1347715), (15, 1078172), (20, 808629), (30, 539086), (60, 269543)]