11578545

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:164

約数の個数: 80

約数和(自身を含む): 23836032

約数和(自身を除く): 12257487

約数列:

[1, 3, 5, 9, 11, 15, 23, 27, 33, 45, 55, 69, 81, 99, 113, 115, 135, 165, 207, 253, 297, 339, 345, 405, 495, 565, 621, 759, 891, 1017, 1035, 1243, 1265, 1485, 1695, 1863, 2277, 2599, 3051, 3105, 3729, 3795, 4455, 5085, 6215, 6831, 7797, 9153, 9315, 11187, 11385, 12995, 15255, 18645, 20493, 23391, 28589, 33561, 34155, 38985, 45765, 55935, 70173, 85767, 100683, 102465, 116955, 142945, 167805, 210519, 257301, 350865, 428835, 503415, 771903, 1052595, 1286505, 2315709, 3859515, 11578545]

約数ペア:

[(1, 11578545), (3, 3859515), (5, 2315709), (9, 1286505), (11, 1052595), (15, 771903), (23, 503415), (27, 428835), (33, 350865), (45, 257301), (55, 210519), (69, 167805), (81, 142945), (99, 116955), (113, 102465), (115, 100683), (135, 85767), (165, 70173), (207, 55935), (253, 45765), (297, 38985), (339, 34155), (345, 33561), (405, 28589), (495, 23391), (565, 20493), (621, 18645), (759, 15255), (891, 12995), (1017, 11385), (1035, 11187), (1243, 9315), (1265, 9153), (1485, 7797), (1695, 6831), (1863, 6215), (2277, 5085), (2599, 4455), (3051, 3795), (3105, 3729)]