289035030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{507079}}^1$

素因数の和:507108

約数の個数: 32

約数和(自身を含む): 730195200

約数和(自身を除く): 441160170

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 507079, 1014158, 1521237, 2535395, 3042474, 5070790, 7606185, 9634501, 15212370, 19269002, 28903503, 48172505, 57807006, 96345010, 144517515, 289035030]

約数ペア:

[(1, 289035030), (2, 144517515), (3, 96345010), (5, 57807006), (6, 48172505), (10, 28903503), (15, 19269002), (19, 15212370), (30, 9634501), (38, 7606185), (57, 5070790), (95, 3042474), (114, 2535395), (190, 1521237), (285, 1014158), (570, 507079)]