68952840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{52237}}^1$

素因数の和:52262

約数の個数: 64

約数和(自身を含む): 225668160

約数和(自身を除く): 156715320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 52237, 104474, 156711, 208948, 261185, 313422, 417896, 522370, 574607, 626844, 783555, 1044740, 1149214, 1253688, 1567110, 1723821, 2089480, 2298428, 2873035, 3134220, 3447642, 4596856, 5746070, 6268440, 6895284, 8619105, 11492140, 13790568, 17238210, 22984280, 34476420, 68952840]

約数ペア:

[(1, 68952840), (2, 34476420), (3, 22984280), (4, 17238210), (5, 13790568), (6, 11492140), (8, 8619105), (10, 6895284), (11, 6268440), (12, 5746070), (15, 4596856), (20, 3447642), (22, 3134220), (24, 2873035), (30, 2298428), (33, 2089480), (40, 1723821), (44, 1567110), (55, 1253688), (60, 1149214), (66, 1044740), (88, 783555), (110, 626844), (120, 574607), (132, 522370), (165, 417896), (220, 313422), (264, 261185), (330, 208948), (440, 156711), (660, 104474), (1320, 52237)]