63289215

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:174

約数の個数: 128

約数和(自身を含む): 136857600

約数和(自身を除く): 73568385

約数列:

[1, 3, 5, 9, 11, 15, 17, 23, 27, 33, 45, 51, 55, 69, 85, 99, 109, 115, 135, 153, 165, 187, 207, 253, 255, 297, 327, 345, 391, 459, 495, 545, 561, 621, 759, 765, 935, 981, 1035, 1173, 1199, 1265, 1485, 1635, 1683, 1853, 1955, 2277, 2295, 2507, 2805, 2943, 3105, 3519, 3597, 3795, 4301, 4905, 5049, 5559, 5865, 5995, 6831, 7521, 8415, 9265, 10557, 10791, 11385, 12535, 12903, 14715, 16677, 17595, 17985, 20383, 21505, 22563, 25245, 27577, 27795, 32373, 34155, 37605, 38709, 42619, 50031, 52785, 53955, 61149, 64515, 67689, 82731, 83385, 101915, 112815, 116127, 127857, 137885, 161865, 183447, 193545, 213095, 248193, 250155, 305745, 338445, 383571, 413655, 468809, 550341, 580635, 639285, 744579, 917235, 1150713, 1240965, 1406427, 1917855, 2344045, 2751705, 3722895, 4219281, 5753565, 7032135, 12657843, 21096405, 63289215]

約数ペア:

[(1, 63289215), (3, 21096405), (5, 12657843), (9, 7032135), (11, 5753565), (15, 4219281), (17, 3722895), (23, 2751705), (27, 2344045), (33, 1917855), (45, 1406427), (51, 1240965), (55, 1150713), (69, 917235), (85, 744579), (99, 639285), (109, 580635), (115, 550341), (135, 468809), (153, 413655), (165, 383571), (187, 338445), (207, 305745), (253, 250155), (255, 248193), (297, 213095), (327, 193545), (345, 183447), (391, 161865), (459, 137885), (495, 127857), (545, 116127), (561, 112815), (621, 101915), (759, 83385), (765, 82731), (935, 67689), (981, 64515), (1035, 61149), (1173, 53955), (1199, 52785), (1265, 50031), (1485, 42619), (1635, 38709), (1683, 37605), (1853, 34155), (1955, 32373), (2277, 27795), (2295, 27577), (2507, 25245), (2805, 22563), (2943, 21505), (3105, 20383), (3519, 17985), (3597, 17595), (3795, 16677), (4301, 14715), (4905, 12903), (5049, 12535), (5559, 11385), (5865, 10791), (5995, 10557), (6831, 9265), (7521, 8415)]