54541080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4591}}^1$

素因数の和:4622

約数の個数: 128

約数和(自身を含む): 198374400

約数和(自身を除く): 143833320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 4591, 5940, 9182, 11880, 13773, 18364, 22955, 27546, 36728, 41319, 45910, 50501, 55092, 68865, 82638, 91820, 101002, 110184, 123957, 137730, 151503, 165276, 183640, 202004, 206595, 247914, 252505, 275460, 303006, 330552, 404008, 413190, 454509, 495828, 505010, 550920, 606012, 619785, 757515, 826380, 909018, 991656, 1010020, 1212024, 1239570, 1363527, 1515030, 1652760, 1818036, 2020040, 2272545, 2479140, 2727054, 3030060, 3636072, 4545090, 4958280, 5454108, 6060120, 6817635, 9090180, 10908216, 13635270, 18180360, 27270540, 54541080]

約数ペア:

[(1, 54541080), (2, 27270540), (3, 18180360), (4, 13635270), (5, 10908216), (6, 9090180), (8, 6817635), (9, 6060120), (10, 5454108), (11, 4958280), (12, 4545090), (15, 3636072), (18, 3030060), (20, 2727054), (22, 2479140), (24, 2272545), (27, 2020040), (30, 1818036), (33, 1652760), (36, 1515030), (40, 1363527), (44, 1239570), (45, 1212024), (54, 1010020), (55, 991656), (60, 909018), (66, 826380), (72, 757515), (88, 619785), (90, 606012), (99, 550920), (108, 505010), (110, 495828), (120, 454509), (132, 413190), (135, 404008), (165, 330552), (180, 303006), (198, 275460), (216, 252505), (220, 247914), (264, 206595), (270, 202004), (297, 183640), (330, 165276), (360, 151503), (396, 137730), (440, 123957), (495, 110184), (540, 101002), (594, 91820), (660, 82638), (792, 68865), (990, 55092), (1080, 50501), (1188, 45910), (1320, 41319), (1485, 36728), (1980, 27546), (2376, 22955), (2970, 18364), (3960, 13773), (4591, 11880), (5940, 9182)]