54459900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{5501}}^1$

素因数の和:5532

約数の個数: 108

約数和(自身を含む): 186253704

約数和(自身を除く): 131793804

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 90, 99, 100, 110, 132, 150, 165, 180, 198, 220, 225, 275, 300, 330, 396, 450, 495, 550, 660, 825, 900, 990, 1100, 1650, 1980, 2475, 3300, 4950, 5501, 9900, 11002, 16503, 22004, 27505, 33006, 49509, 55010, 60511, 66012, 82515, 99018, 110020, 121022, 137525, 165030, 181533, 198036, 242044, 247545, 275050, 302555, 330060, 363066, 412575, 495090, 544599, 550100, 605110, 726132, 825150, 907665, 990180, 1089198, 1210220, 1237725, 1512775, 1650300, 1815330, 2178396, 2475450, 2722995, 3025550, 3630660, 4538325, 4950900, 5445990, 6051100, 9076650, 10891980, 13614975, 18153300, 27229950, 54459900]

約数ペア:

[(1, 54459900), (2, 27229950), (3, 18153300), (4, 13614975), (5, 10891980), (6, 9076650), (9, 6051100), (10, 5445990), (11, 4950900), (12, 4538325), (15, 3630660), (18, 3025550), (20, 2722995), (22, 2475450), (25, 2178396), (30, 1815330), (33, 1650300), (36, 1512775), (44, 1237725), (45, 1210220), (50, 1089198), (55, 990180), (60, 907665), (66, 825150), (75, 726132), (90, 605110), (99, 550100), (100, 544599), (110, 495090), (132, 412575), (150, 363066), (165, 330060), (180, 302555), (198, 275050), (220, 247545), (225, 242044), (275, 198036), (300, 181533), (330, 165030), (396, 137525), (450, 121022), (495, 110020), (550, 99018), (660, 82515), (825, 66012), (900, 60511), (990, 55010), (1100, 49509), (1650, 33006), (1980, 27505), (2475, 22004), (3300, 16503), (4950, 11002), (5501, 9900)]