2060584515

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{5197}}^1$

素因数の和:5314

約数の個数: 80

約数和(自身を含む): 4075647840

約数和(自身を除く): 2015063325

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 89, 99, 135, 165, 267, 297, 405, 445, 495, 801, 891, 979, 1335, 1485, 2403, 2937, 4005, 4455, 4895, 5197, 7209, 8811, 12015, 14685, 15591, 25985, 26433, 36045, 44055, 46773, 57167, 77955, 79299, 132165, 140319, 171501, 233865, 285835, 396495, 420957, 462533, 514503, 701595, 857505, 1387599, 1543509, 2104785, 2312665, 2572515, 4162797, 4630527, 5087863, 6937995, 7717545, 12488391, 15263589, 20813985, 23152635, 25439315, 37465173, 45790767, 62441955, 76317945, 137372301, 187325865, 228953835, 412116903, 686861505, 2060584515]

約数ペア:

[(1, 2060584515), (3, 686861505), (5, 412116903), (9, 228953835), (11, 187325865), (15, 137372301), (27, 76317945), (33, 62441955), (45, 45790767), (55, 37465173), (81, 25439315), (89, 23152635), (99, 20813985), (135, 15263589), (165, 12488391), (267, 7717545), (297, 6937995), (405, 5087863), (445, 4630527), (495, 4162797), (801, 2572515), (891, 2312665), (979, 2104785), (1335, 1543509), (1485, 1387599), (2403, 857505), (2937, 701595), (4005, 514503), (4455, 462533), (4895, 420957), (5197, 396495), (7209, 285835), (8811, 233865), (12015, 171501), (14685, 140319), (15591, 132165), (25985, 79299), (26433, 77955), (36045, 57167), (44055, 46773)]