27080244

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:171

約数の個数: 120

約数和(自身を含む): 76839840

約数和(自身を除く): 49759596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 53, 54, 57, 76, 81, 83, 106, 108, 114, 159, 162, 166, 171, 212, 228, 249, 318, 324, 332, 342, 477, 498, 513, 636, 684, 747, 954, 996, 1007, 1026, 1431, 1494, 1539, 1577, 1908, 2014, 2052, 2241, 2862, 2988, 3021, 3078, 3154, 4028, 4293, 4399, 4482, 4731, 5724, 6042, 6156, 6308, 6723, 8586, 8798, 8964, 9063, 9462, 12084, 13197, 13446, 14193, 17172, 17596, 18126, 18924, 26394, 26892, 27189, 28386, 36252, 39591, 42579, 52788, 54378, 56772, 79182, 81567, 83581, 85158, 108756, 118773, 127737, 158364, 163134, 167162, 170316, 237546, 250743, 255474, 326268, 334324, 356319, 475092, 501486, 510948, 712638, 752229, 1002972, 1425276, 1504458, 2256687, 3008916, 4513374, 6770061, 9026748, 13540122, 27080244]

約数ペア:

[(1, 27080244), (2, 13540122), (3, 9026748), (4, 6770061), (6, 4513374), (9, 3008916), (12, 2256687), (18, 1504458), (19, 1425276), (27, 1002972), (36, 752229), (38, 712638), (53, 510948), (54, 501486), (57, 475092), (76, 356319), (81, 334324), (83, 326268), (106, 255474), (108, 250743), (114, 237546), (159, 170316), (162, 167162), (166, 163134), (171, 158364), (212, 127737), (228, 118773), (249, 108756), (318, 85158), (324, 83581), (332, 81567), (342, 79182), (477, 56772), (498, 54378), (513, 52788), (636, 42579), (684, 39591), (747, 36252), (954, 28386), (996, 27189), (1007, 26892), (1026, 26394), (1431, 18924), (1494, 18126), (1539, 17596), (1577, 17172), (1908, 14193), (2014, 13446), (2052, 13197), (2241, 12084), (2862, 9462), (2988, 9063), (3021, 8964), (3078, 8798), (3154, 8586), (4028, 6723), (4293, 6308), (4399, 6156), (4482, 6042), (4731, 5724)]