85039185

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:175

約数の個数: 128

約数和(自身を含む): 185131008

約数和(自身を除く): 100091823

約数列:

[1, 3, 5, 7, 11, 15, 17, 21, 33, 35, 51, 55, 61, 71, 77, 85, 105, 119, 165, 183, 187, 213, 231, 255, 305, 355, 357, 385, 427, 497, 561, 595, 671, 781, 915, 935, 1037, 1065, 1155, 1207, 1281, 1309, 1491, 1785, 2013, 2135, 2343, 2485, 2805, 3111, 3355, 3621, 3905, 3927, 4331, 4697, 5185, 5467, 6035, 6405, 6545, 7259, 7455, 8449, 10065, 11407, 11715, 12993, 13277, 14091, 15555, 16401, 18105, 19635, 21655, 21777, 23485, 25347, 27335, 30317, 34221, 36295, 39831, 42245, 47641, 57035, 64965, 66385, 70455, 73627, 79849, 82005, 90951, 92939, 108885, 126735, 142923, 151585, 171105, 199155, 220881, 238205, 239547, 278817, 333487, 368135, 399245, 454755, 464695, 515389, 714615, 809897, 1000461, 1104405, 1197735, 1394085, 1546167, 1667435, 2429691, 2576945, 4049485, 5002305, 5669279, 7730835, 12148455, 17007837, 28346395, 85039185]

約数ペア:

[(1, 85039185), (3, 28346395), (5, 17007837), (7, 12148455), (11, 7730835), (15, 5669279), (17, 5002305), (21, 4049485), (33, 2576945), (35, 2429691), (51, 1667435), (55, 1546167), (61, 1394085), (71, 1197735), (77, 1104405), (85, 1000461), (105, 809897), (119, 714615), (165, 515389), (183, 464695), (187, 454755), (213, 399245), (231, 368135), (255, 333487), (305, 278817), (355, 239547), (357, 238205), (385, 220881), (427, 199155), (497, 171105), (561, 151585), (595, 142923), (671, 126735), (781, 108885), (915, 92939), (935, 90951), (1037, 82005), (1065, 79849), (1155, 73627), (1207, 70455), (1281, 66385), (1309, 64965), (1491, 57035), (1785, 47641), (2013, 42245), (2135, 39831), (2343, 36295), (2485, 34221), (2805, 30317), (3111, 27335), (3355, 25347), (3621, 23485), (3905, 21777), (3927, 21655), (4331, 19635), (4697, 18105), (5185, 16401), (5467, 15555), (6035, 14091), (6405, 13277), (6545, 12993), (7259, 11715), (7455, 11407), (8449, 10065)]