66120810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1759}}^1$

素因数の和:1955

約数の個数: 64

約数和(自身を含む): 182476800

約数和(自身を除く): 116355990

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 179, 210, 358, 537, 895, 1074, 1253, 1759, 1790, 2506, 2685, 3518, 3759, 5277, 5370, 6265, 7518, 8795, 10554, 12313, 12530, 17590, 18795, 24626, 26385, 36939, 37590, 52770, 61565, 73878, 123130, 184695, 314861, 369390, 629722, 944583, 1574305, 1889166, 2204027, 3148610, 4408054, 4722915, 6612081, 9445830, 11020135, 13224162, 22040270, 33060405, 66120810]

約数ペア:

[(1, 66120810), (2, 33060405), (3, 22040270), (5, 13224162), (6, 11020135), (7, 9445830), (10, 6612081), (14, 4722915), (15, 4408054), (21, 3148610), (30, 2204027), (35, 1889166), (42, 1574305), (70, 944583), (105, 629722), (179, 369390), (210, 314861), (358, 184695), (537, 123130), (895, 73878), (1074, 61565), (1253, 52770), (1759, 37590), (1790, 36939), (2506, 26385), (2685, 24626), (3518, 18795), (3759, 17590), (5277, 12530), (5370, 12313), (6265, 10554), (7518, 8795)]