5280557380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{877169}}^1$

素因数の和:877228

約数の個数: 48

約数和(自身を含む): 12968081280

約数和(自身を除く): 7687523900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 1204, 1505, 3010, 6020, 877169, 1754338, 3508676, 4385845, 6140183, 8771690, 12280366, 17543380, 24560732, 30700915, 37718267, 61401830, 75436534, 122803660, 150873068, 188591335, 264027869, 377182670, 528055738, 754365340, 1056111476, 1320139345, 2640278690, 5280557380]

約数ペア:

[(1, 5280557380), (2, 2640278690), (4, 1320139345), (5, 1056111476), (7, 754365340), (10, 528055738), (14, 377182670), (20, 264027869), (28, 188591335), (35, 150873068), (43, 122803660), (70, 75436534), (86, 61401830), (140, 37718267), (172, 30700915), (215, 24560732), (301, 17543380), (430, 12280366), (602, 8771690), (860, 6140183), (1204, 4385845), (1505, 3508676), (3010, 1754338), (6020, 877169)]