30163270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{177431}}^1$

素因数の和:177455

約数の個数: 16

約数和(自身を含む): 57487968

約数和(自身を除く): 27324698

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 177431, 354862, 887155, 1774310, 3016327, 6032654, 15081635, 30163270]

約数ペア:

[(1, 30163270), (2, 15081635), (5, 6032654), (10, 3016327), (17, 1774310), (34, 887155), (85, 354862), (170, 177431)]