9055480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{32341}}^1$

素因数の和:32359

約数の個数: 32

約数和(自身を含む): 23286240

約数和(自身を除く): 14230760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 32341, 64682, 129364, 161705, 226387, 258728, 323410, 452774, 646820, 905548, 1131935, 1293640, 1811096, 2263870, 4527740, 9055480]

約数ペア:

[(1, 9055480), (2, 4527740), (4, 2263870), (5, 1811096), (7, 1293640), (8, 1131935), (10, 905548), (14, 646820), (20, 452774), (28, 323410), (35, 258728), (40, 226387), (56, 161705), (70, 129364), (140, 64682), (280, 32341)]