126508635

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{389}}^1$

素因数の和:490

約数の個数: 80

約数和(自身を含む): 251428320

約数和(自身を除く): 124919685

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 73, 81, 99, 135, 165, 219, 297, 365, 389, 405, 495, 657, 803, 891, 1095, 1167, 1485, 1945, 1971, 2409, 3285, 3501, 4015, 4279, 4455, 5835, 5913, 7227, 9855, 10503, 12045, 12837, 17505, 21395, 21681, 28397, 29565, 31509, 36135, 38511, 52515, 64185, 65043, 85191, 108405, 115533, 141985, 157545, 192555, 255573, 312367, 325215, 346599, 425955, 577665, 766719, 937101, 1277865, 1561835, 1732995, 2300157, 2811303, 3833595, 4685505, 8433909, 11500785, 14056515, 25301727, 42169545, 126508635]

約数ペア:

[(1, 126508635), (3, 42169545), (5, 25301727), (9, 14056515), (11, 11500785), (15, 8433909), (27, 4685505), (33, 3833595), (45, 2811303), (55, 2300157), (73, 1732995), (81, 1561835), (99, 1277865), (135, 937101), (165, 766719), (219, 577665), (297, 425955), (365, 346599), (389, 325215), (405, 312367), (495, 255573), (657, 192555), (803, 157545), (891, 141985), (1095, 115533), (1167, 108405), (1485, 85191), (1945, 65043), (1971, 64185), (2409, 52515), (3285, 38511), (3501, 36135), (4015, 31509), (4279, 29565), (4455, 28397), (5835, 21681), (5913, 21395), (7227, 17505), (9855, 12837), (10503, 12045)]