1520781372

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{1280119}}^1$

素因数の和:1280143

約数の個数: 48

約数和(自身を含む): 4301203200

約数和(自身を除く): 2780421828

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 1280119, 2560238, 3840357, 5120476, 7680714, 11521071, 14081309, 15361428, 23042142, 28162618, 34563213, 42243927, 46084284, 56325236, 69126426, 84487854, 126731781, 138252852, 168975708, 253463562, 380195343, 506927124, 760390686, 1520781372]

約数ペア:

[(1, 1520781372), (2, 760390686), (3, 506927124), (4, 380195343), (6, 253463562), (9, 168975708), (11, 138252852), (12, 126731781), (18, 84487854), (22, 69126426), (27, 56325236), (33, 46084284), (36, 42243927), (44, 34563213), (54, 28162618), (66, 23042142), (99, 15361428), (108, 14081309), (132, 11521071), (198, 7680714), (297, 5120476), (396, 3840357), (594, 2560238), (1188, 1280119)]