147735810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1641509}}^1$

素因数の和:1641522

約数の個数: 24

約数和(自身を含む): 384113340

約数和(自身を除く): 236377530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1641509, 3283018, 4924527, 8207545, 9849054, 14773581, 16415090, 24622635, 29547162, 49245270, 73867905, 147735810]

約数ペア:

[(1, 147735810), (2, 73867905), (3, 49245270), (5, 29547162), (6, 24622635), (9, 16415090), (10, 14773581), (15, 9849054), (18, 8207545), (30, 4924527), (45, 3283018), (90, 1641509)]