2080926045

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{2797}}^1$

素因数の和:2992

約数の個数: 80

約数和(自身を含む): 4095197568

約数和(自身を除く): 2014271523

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 167, 297, 405, 495, 501, 835, 891, 1485, 1503, 1837, 2505, 2797, 4455, 4509, 5511, 7515, 8391, 9185, 13527, 13985, 16533, 22545, 25173, 27555, 30767, 41955, 49599, 67635, 75519, 82665, 92301, 125865, 148797, 153835, 226557, 247995, 276903, 377595, 461505, 467099, 743985, 830709, 1132785, 1384515, 1401297, 2335495, 2492127, 4153545, 4203891, 5138089, 7006485, 12460635, 12611673, 15414267, 21019455, 25690445, 37835019, 46242801, 63058365, 77071335, 138728403, 189175095, 231214005, 416185209, 693642015, 2080926045]

約数ペア:

[(1, 2080926045), (3, 693642015), (5, 416185209), (9, 231214005), (11, 189175095), (15, 138728403), (27, 77071335), (33, 63058365), (45, 46242801), (55, 37835019), (81, 25690445), (99, 21019455), (135, 15414267), (165, 12611673), (167, 12460635), (297, 7006485), (405, 5138089), (495, 4203891), (501, 4153545), (835, 2492127), (891, 2335495), (1485, 1401297), (1503, 1384515), (1837, 1132785), (2505, 830709), (2797, 743985), (4455, 467099), (4509, 461505), (5511, 377595), (7515, 276903), (8391, 247995), (9185, 226557), (13527, 153835), (13985, 148797), (16533, 125865), (22545, 92301), (25173, 82665), (27555, 75519), (30767, 67635), (41955, 49599)]