340796940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{516359}}^1$

素因数の和:516382

約数の個数: 48

約数和(自身を含む): 1040981760

約数和(自身を除く): 700184820

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 516359, 1032718, 1549077, 2065436, 2581795, 3098154, 5163590, 5679949, 6196308, 7745385, 10327180, 11359898, 15490770, 17039847, 22719796, 28399745, 30981540, 34079694, 56799490, 68159388, 85199235, 113598980, 170398470, 340796940]

約数ペア:

[(1, 340796940), (2, 170398470), (3, 113598980), (4, 85199235), (5, 68159388), (6, 56799490), (10, 34079694), (11, 30981540), (12, 28399745), (15, 22719796), (20, 17039847), (22, 15490770), (30, 11359898), (33, 10327180), (44, 7745385), (55, 6196308), (60, 5679949), (66, 5163590), (110, 3098154), (132, 2581795), (165, 2065436), (220, 1549077), (330, 1032718), (660, 516359)]