30423549

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{2609}}^1$

素因数の和:2661

約数の個数: 24

約数和(自身を含む): 45852480

約数和(自身を除く): 15428931

約数列:

[1, 3, 13, 23, 39, 69, 169, 299, 507, 897, 2609, 3887, 7827, 11661, 33917, 60007, 101751, 180021, 440921, 780091, 1322763, 2340273, 10141183, 30423549]

約数ペア:

[(1, 30423549), (3, 10141183), (13, 2340273), (23, 1322763), (39, 780091), (69, 440921), (169, 180021), (299, 101751), (507, 60007), (897, 33917), (2609, 11661), (3887, 7827)]