27189930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{906331}}^1$

素因数の和:906341

約数の個数: 16

約数和(自身を含む): 65255904

約数和(自身を除く): 38065974

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 906331, 1812662, 2718993, 4531655, 5437986, 9063310, 13594965, 27189930]

約数ペア:

[(1, 27189930), (2, 13594965), (3, 9063310), (5, 5437986), (6, 4531655), (10, 2718993), (15, 1812662), (30, 906331)]