560142

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:86

約数の個数: 64

約数和(自身を含む): 1451520

約数和(自身を除く): 891378

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 33, 41, 46, 54, 66, 69, 82, 99, 123, 138, 198, 207, 246, 253, 297, 369, 414, 451, 506, 594, 621, 738, 759, 902, 943, 1107, 1242, 1353, 1518, 1886, 2214, 2277, 2706, 2829, 4059, 4554, 5658, 6831, 8118, 8487, 10373, 12177, 13662, 16974, 20746, 24354, 25461, 31119, 50922, 62238, 93357, 186714, 280071, 560142]

約数ペア:

[(1, 560142), (2, 280071), (3, 186714), (6, 93357), (9, 62238), (11, 50922), (18, 31119), (22, 25461), (23, 24354), (27, 20746), (33, 16974), (41, 13662), (46, 12177), (54, 10373), (66, 8487), (69, 8118), (82, 6831), (99, 5658), (123, 4554), (138, 4059), (198, 2829), (207, 2706), (246, 2277), (253, 2214), (297, 1886), (369, 1518), (414, 1353), (451, 1242), (506, 1107), (594, 943), (621, 902), (738, 759)]