30089805

素因数分解:

$3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{13463}}^1$

素因数の和:13620

約数の個数: 16

約数和(自身を含む): 48470400

約数和(自身を除く): 18380595

約数列:

[1, 3, 5, 15, 149, 447, 745, 2235, 13463, 40389, 67315, 201945, 2005987, 6017961, 10029935, 30089805]

約数ペア:

[(1, 30089805), (3, 10029935), (5, 6017961), (15, 2005987), (149, 201945), (447, 67315), (745, 40389), (2235, 13463)]