27269240

素因数分解:

$2^3\times 5^1\times {\mathrm{681731}}^1$

素因数の和:681742

約数の個数: 16

約数和(自身を含む): 61355880

約数和(自身を除く): 34086640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 681731, 1363462, 2726924, 3408655, 5453848, 6817310, 13634620, 27269240]

約数ペア:

[(1, 27269240), (2, 13634620), (4, 6817310), (5, 5453848), (8, 3408655), (10, 2726924), (20, 1363462), (40, 681731)]