69821730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23509}}^1$

素因数の和:23536

約数の個数: 64

約数和(自身を含む): 203126400

約数和(自身を除く): 133304670

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 23509, 47018, 70527, 117545, 141054, 211581, 235090, 258599, 352635, 423162, 517198, 634743, 705270, 775797, 1057905, 1269486, 1292995, 1551594, 2115810, 2327391, 2585990, 3173715, 3878985, 4654782, 6347430, 6982173, 7757970, 11636955, 13964346, 23273910, 34910865, 69821730]

約数ペア:

[(1, 69821730), (2, 34910865), (3, 23273910), (5, 13964346), (6, 11636955), (9, 7757970), (10, 6982173), (11, 6347430), (15, 4654782), (18, 3878985), (22, 3173715), (27, 2585990), (30, 2327391), (33, 2115810), (45, 1551594), (54, 1292995), (55, 1269486), (66, 1057905), (90, 775797), (99, 705270), (110, 634743), (135, 517198), (165, 423162), (198, 352635), (270, 258599), (297, 235090), (330, 211581), (495, 141054), (594, 117545), (990, 70527), (1485, 47018), (2970, 23509)]