282969090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{165479}}^1$

素因数の和:165511

約数の個数: 48

約数和(自身を含む): 774446400

約数和(自身を除く): 491477310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 165479, 330958, 496437, 827395, 992874, 1489311, 1654790, 2482185, 2978622, 3144101, 4964370, 6288202, 7446555, 9432303, 14893110, 15720505, 18864606, 28296909, 31441010, 47161515, 56593818, 94323030, 141484545, 282969090]

約数ペア:

[(1, 282969090), (2, 141484545), (3, 94323030), (5, 56593818), (6, 47161515), (9, 31441010), (10, 28296909), (15, 18864606), (18, 15720505), (19, 14893110), (30, 9432303), (38, 7446555), (45, 6288202), (57, 4964370), (90, 3144101), (95, 2978622), (114, 2482185), (171, 1654790), (190, 1489311), (285, 992874), (342, 827395), (570, 496437), (855, 330958), (1710, 165479)]