201605747190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6720191573}}^1$

素因数の和:6720191583

約数の個数: 16

約数和(自身を含む): 483853793328

約数和(自身を除く): 282248046138

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6720191573, 13440383146, 20160574719, 33600957865, 40321149438, 67201915730, 100802873595, 201605747190]

約数ペア:

[(1, 201605747190), (2, 100802873595), (3, 67201915730), (5, 40321149438), (6, 33600957865), (10, 20160574719), (15, 13440383146), (30, 6720191573)]