164652660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{914737}}^1$

素因数の和:914752

約数の個数: 36

約数和(自身を含む): 499446948

約数和(自身を除く): 334794288

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 914737, 1829474, 2744211, 3658948, 4573685, 5488422, 8232633, 9147370, 10976844, 13721055, 16465266, 18294740, 27442110, 32930532, 41163165, 54884220, 82326330, 164652660]

約数ペア:

[(1, 164652660), (2, 82326330), (3, 54884220), (4, 41163165), (5, 32930532), (6, 27442110), (9, 18294740), (10, 16465266), (12, 13721055), (15, 10976844), (18, 9147370), (20, 8232633), (30, 5488422), (36, 4573685), (45, 3658948), (60, 2744211), (90, 1829474), (180, 914737)]