204385320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{567737}}^1$

素因数の和:567754

約数の個数: 48

約数和(自身を含む): 664253460

約数和(自身を除く): 459868140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 567737, 1135474, 1703211, 2270948, 2838685, 3406422, 4541896, 5109633, 5677370, 6812844, 8516055, 10219266, 11354740, 13625688, 17032110, 20438532, 22709480, 25548165, 34064220, 40877064, 51096330, 68128440, 102192660, 204385320]

約数ペア:

[(1, 204385320), (2, 102192660), (3, 68128440), (4, 51096330), (5, 40877064), (6, 34064220), (8, 25548165), (9, 22709480), (10, 20438532), (12, 17032110), (15, 13625688), (18, 11354740), (20, 10219266), (24, 8516055), (30, 6812844), (36, 5677370), (40, 5109633), (45, 4541896), (60, 3406422), (72, 2838685), (90, 2270948), (120, 1703211), (180, 1135474), (360, 567737)]