15540737268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6379613}}^1$

素因数の和:6379656

約数の個数: 48

約数和(自身を含む): 42871006080

約数和(自身を除く): 27330268812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 6379613, 12759226, 19138839, 25518452, 38277678, 44657291, 76555356, 89314582, 133971873, 178629164, 185008777, 267943746, 370017554, 535887492, 555026331, 740035108, 1110052662, 1295061439, 2220105324, 2590122878, 3885184317, 5180245756, 7770368634, 15540737268]

約数ペア:

[(1, 15540737268), (2, 7770368634), (3, 5180245756), (4, 3885184317), (6, 2590122878), (7, 2220105324), (12, 1295061439), (14, 1110052662), (21, 740035108), (28, 555026331), (29, 535887492), (42, 370017554), (58, 267943746), (84, 185008777), (87, 178629164), (116, 133971873), (174, 89314582), (203, 76555356), (348, 44657291), (406, 38277678), (609, 25518452), (812, 19138839), (1218, 12759226), (2436, 6379613)]