2543283960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{3027719}}^1$

素因数の和:3027740

約数の個数: 64

約数和(自身を含む): 8719833600

約数和(自身を除く): 6176549640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 3027719, 6055438, 9083157, 12110876, 15138595, 18166314, 21194033, 24221752, 30277190, 36332628, 42388066, 45415785, 60554380, 63582099, 72665256, 84776132, 90831570, 105970165, 121108760, 127164198, 169552264, 181663140, 211940330, 254328396, 317910495, 363326280, 423880660, 508656792, 635820990, 847761320, 1271641980, 2543283960]

約数ペア:

[(1, 2543283960), (2, 1271641980), (3, 847761320), (4, 635820990), (5, 508656792), (6, 423880660), (7, 363326280), (8, 317910495), (10, 254328396), (12, 211940330), (14, 181663140), (15, 169552264), (20, 127164198), (21, 121108760), (24, 105970165), (28, 90831570), (30, 84776132), (35, 72665256), (40, 63582099), (42, 60554380), (56, 45415785), (60, 42388066), (70, 36332628), (84, 30277190), (105, 24221752), (120, 21194033), (140, 18166314), (168, 15138595), (210, 12110876), (280, 9083157), (420, 6055438), (840, 3027719)]