1215504

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{367}}^1$

素因数の和:404

約数の個数: 60

約数和(自身を含む): 3559296

約数和(自身を除く): 2343792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 367, 368, 414, 552, 734, 828, 1101, 1104, 1468, 1656, 2202, 2936, 3303, 3312, 4404, 5872, 6606, 8441, 8808, 13212, 16882, 17616, 25323, 26424, 33764, 50646, 52848, 67528, 75969, 101292, 135056, 151938, 202584, 303876, 405168, 607752, 1215504]

約数ペア:

[(1, 1215504), (2, 607752), (3, 405168), (4, 303876), (6, 202584), (8, 151938), (9, 135056), (12, 101292), (16, 75969), (18, 67528), (23, 52848), (24, 50646), (36, 33764), (46, 26424), (48, 25323), (69, 17616), (72, 16882), (92, 13212), (138, 8808), (144, 8441), (184, 6606), (207, 5872), (276, 4404), (367, 3312), (368, 3303), (414, 2936), (552, 2202), (734, 1656), (828, 1468), (1101, 1104)]