22049640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2663}}^1$

素因数の和:2703

約数の個数: 96

約数和(自身を含む): 74805120

約数和(自身を除く): 52755480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2663, 2760, 4140, 5326, 7989, 8280, 10652, 13315, 15978, 21304, 23967, 26630, 31956, 39945, 47934, 53260, 61249, 63912, 79890, 95868, 106520, 119835, 122498, 159780, 183747, 191736, 239670, 244996, 306245, 319560, 367494, 479340, 489992, 551241, 612490, 734988, 918735, 958680, 1102482, 1224980, 1469976, 1837470, 2204964, 2449960, 2756205, 3674940, 4409928, 5512410, 7349880, 11024820, 22049640]

約数ペア:

[(1, 22049640), (2, 11024820), (3, 7349880), (4, 5512410), (5, 4409928), (6, 3674940), (8, 2756205), (9, 2449960), (10, 2204964), (12, 1837470), (15, 1469976), (18, 1224980), (20, 1102482), (23, 958680), (24, 918735), (30, 734988), (36, 612490), (40, 551241), (45, 489992), (46, 479340), (60, 367494), (69, 319560), (72, 306245), (90, 244996), (92, 239670), (115, 191736), (120, 183747), (138, 159780), (180, 122498), (184, 119835), (207, 106520), (230, 95868), (276, 79890), (345, 63912), (360, 61249), (414, 53260), (460, 47934), (552, 39945), (690, 31956), (828, 26630), (920, 23967), (1035, 21304), (1380, 15978), (1656, 13315), (2070, 10652), (2663, 8280), (2760, 7989), (4140, 5326)]