10369040280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1987}}^1\times {\mathrm{43487}}^1$

素因数の和:45488

約数の個数: 64

約数和(自身を含む): 31123491840

約数和(自身を除く): 20754451560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1987, 3974, 5961, 7948, 9935, 11922, 15896, 19870, 23844, 29805, 39740, 43487, 47688, 59610, 79480, 86974, 119220, 130461, 173948, 217435, 238440, 260922, 347896, 434870, 521844, 652305, 869740, 1043688, 1304610, 1739480, 2609220, 5218440, 86408669, 172817338, 259226007, 345634676, 432043345, 518452014, 691269352, 864086690, 1036904028, 1296130035, 1728173380, 2073808056, 2592260070, 3456346760, 5184520140, 10369040280]

約数ペア:

[(1, 10369040280), (2, 5184520140), (3, 3456346760), (4, 2592260070), (5, 2073808056), (6, 1728173380), (8, 1296130035), (10, 1036904028), (12, 864086690), (15, 691269352), (20, 518452014), (24, 432043345), (30, 345634676), (40, 259226007), (60, 172817338), (120, 86408669), (1987, 5218440), (3974, 2609220), (5961, 1739480), (7948, 1304610), (9935, 1043688), (11922, 869740), (15896, 652305), (19870, 521844), (23844, 434870), (29805, 347896), (39740, 260922), (43487, 238440), (47688, 217435), (59610, 173948), (79480, 130461), (86974, 119220)]