6558390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{72871}}^1$

素因数の和:72884

約数の個数: 24

約数和(自身を含む): 17052048

約数和(自身を除く): 10493658

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 72871, 145742, 218613, 364355, 437226, 655839, 728710, 1093065, 1311678, 2186130, 3279195, 6558390]

約数ペア:

[(1, 6558390), (2, 3279195), (3, 2186130), (5, 1311678), (6, 1093065), (9, 728710), (10, 655839), (15, 437226), (18, 364355), (30, 218613), (45, 145742), (90, 72871)]