27903390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{930113}}^1$

素因数の和:930123

約数の個数: 16

約数和(自身を含む): 66968208

約数和(自身を除く): 39064818

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 930113, 1860226, 2790339, 4650565, 5580678, 9301130, 13951695, 27903390]

約数ペア:

[(1, 27903390), (2, 13951695), (3, 9301130), (5, 5580678), (6, 4650565), (10, 2790339), (15, 1860226), (30, 930113)]