27207930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{906931}}^1$

素因数の和:906941

約数の個数: 16

約数和(自身を含む): 65299104

約数和(自身を除く): 38091174

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 906931, 1813862, 2720793, 4534655, 5441586, 9069310, 13603965, 27207930]

約数ペア:

[(1, 27207930), (2, 13603965), (3, 9069310), (5, 5441586), (6, 4534655), (10, 2720793), (15, 1813862), (30, 906931)]