120535278

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{367}}^1$

素因数の和:501

約数の個数: 64

約数和(自身を含む): 264253440

約数和(自身を除く): 143718162

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 67, 86, 114, 129, 134, 201, 258, 367, 402, 734, 817, 1101, 1273, 1634, 2202, 2451, 2546, 2881, 3819, 4902, 5762, 6973, 7638, 8643, 13946, 15781, 17286, 20919, 24589, 31562, 41838, 47343, 49178, 54739, 73767, 94686, 109478, 147534, 164217, 299839, 328434, 467191, 599678, 899517, 934382, 1057327, 1401573, 1799034, 2114654, 2803146, 3171981, 6343962, 20089213, 40178426, 60267639, 120535278]

約数ペア:

[(1, 120535278), (2, 60267639), (3, 40178426), (6, 20089213), (19, 6343962), (38, 3171981), (43, 2803146), (57, 2114654), (67, 1799034), (86, 1401573), (114, 1057327), (129, 934382), (134, 899517), (201, 599678), (258, 467191), (367, 328434), (402, 299839), (734, 164217), (817, 147534), (1101, 109478), (1273, 94686), (1634, 73767), (2202, 54739), (2451, 49178), (2546, 47343), (2881, 41838), (3819, 31562), (4902, 24589), (5762, 20919), (6973, 17286), (7638, 15781), (8643, 13946)]