2171850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{14479}}^1$

素因数の和:14494

約数の個数: 24

約数和(自身を含む): 5386560

約数和(自身を除く): 3214710

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 14479, 28958, 43437, 72395, 86874, 144790, 217185, 361975, 434370, 723950, 1085925, 2171850]

約数ペア:

[(1, 2171850), (2, 1085925), (3, 723950), (5, 434370), (6, 361975), (10, 217185), (15, 144790), (25, 86874), (30, 72395), (50, 43437), (75, 28958), (150, 14479)]