8667540

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{2293}}^1$

素因数の和:2318

約数の個数: 96

約数和(自身を含む): 30831360

約数和(自身を除く): 22163820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 2293, 3780, 4586, 6879, 9172, 11465, 13758, 16051, 20637, 22930, 27516, 32102, 34395, 41274, 45860, 48153, 61911, 64204, 68790, 80255, 82548, 96306, 103185, 123822, 137580, 144459, 160510, 192612, 206370, 240765, 247644, 288918, 309555, 321020, 412740, 433377, 481530, 577836, 619110, 722295, 866754, 963060, 1238220, 1444590, 1733508, 2166885, 2889180, 4333770, 8667540]

約数ペア:

[(1, 8667540), (2, 4333770), (3, 2889180), (4, 2166885), (5, 1733508), (6, 1444590), (7, 1238220), (9, 963060), (10, 866754), (12, 722295), (14, 619110), (15, 577836), (18, 481530), (20, 433377), (21, 412740), (27, 321020), (28, 309555), (30, 288918), (35, 247644), (36, 240765), (42, 206370), (45, 192612), (54, 160510), (60, 144459), (63, 137580), (70, 123822), (84, 103185), (90, 96306), (105, 82548), (108, 80255), (126, 68790), (135, 64204), (140, 61911), (180, 48153), (189, 45860), (210, 41274), (252, 34395), (270, 32102), (315, 27516), (378, 22930), (420, 20637), (540, 16051), (630, 13758), (756, 11465), (945, 9172), (1260, 6879), (1890, 4586), (2293, 3780)]