85538310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:318

約数の個数: 128

約数和(自身を含む): 244629504

約数和(自身を除く): 159091194

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 127, 130, 143, 157, 165, 195, 254, 286, 314, 330, 381, 390, 429, 471, 635, 715, 762, 785, 858, 942, 1270, 1397, 1430, 1570, 1651, 1727, 1905, 2041, 2145, 2355, 2794, 3302, 3454, 3810, 4082, 4191, 4290, 4710, 4953, 5181, 6123, 6985, 8255, 8382, 8635, 9906, 10205, 10362, 12246, 13970, 16510, 17270, 18161, 19939, 20410, 20955, 22451, 24765, 25905, 30615, 36322, 39878, 41910, 44902, 49530, 51810, 54483, 59817, 61230, 67353, 90805, 99695, 108966, 112255, 119634, 134706, 181610, 199390, 219329, 224510, 259207, 272415, 299085, 336765, 438658, 518414, 544830, 598170, 657987, 673530, 777621, 1096645, 1296035, 1315974, 1555242, 2193290, 2592070, 2851277, 3289935, 3888105, 5702554, 6579870, 7776210, 8553831, 14256385, 17107662, 28512770, 42769155, 85538310]

約数ペア:

[(1, 85538310), (2, 42769155), (3, 28512770), (5, 17107662), (6, 14256385), (10, 8553831), (11, 7776210), (13, 6579870), (15, 5702554), (22, 3888105), (26, 3289935), (30, 2851277), (33, 2592070), (39, 2193290), (55, 1555242), (65, 1315974), (66, 1296035), (78, 1096645), (110, 777621), (127, 673530), (130, 657987), (143, 598170), (157, 544830), (165, 518414), (195, 438658), (254, 336765), (286, 299085), (314, 272415), (330, 259207), (381, 224510), (390, 219329), (429, 199390), (471, 181610), (635, 134706), (715, 119634), (762, 112255), (785, 108966), (858, 99695), (942, 90805), (1270, 67353), (1397, 61230), (1430, 59817), (1570, 54483), (1651, 51810), (1727, 49530), (1905, 44902), (2041, 41910), (2145, 39878), (2355, 36322), (2794, 30615), (3302, 25905), (3454, 24765), (3810, 22451), (4082, 20955), (4191, 20410), (4290, 19939), (4710, 18161), (4953, 17270), (5181, 16510), (6123, 13970), (6985, 12246), (8255, 10362), (8382, 10205), (8635, 9906)]