30267295

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^2$

素因数の和:207

約数の個数: 24

約数和(自身を含む): 38752704

約数和(自身を除く): 8485409

約数列:

[1, 5, 37, 47, 59, 185, 235, 295, 1739, 2183, 2773, 3481, 8695, 10915, 13865, 17405, 102601, 128797, 163607, 513005, 643985, 818035, 6053459, 30267295]

約数ペア:

[(1, 30267295), (5, 6053459), (37, 818035), (47, 643985), (59, 513005), (185, 163607), (235, 128797), (295, 102601), (1739, 17405), (2183, 13865), (2773, 10915), (3481, 8695)]