87987600

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{8147}}^1$

素因数の和:8174

約数の個数: 120

約数和(自身を含む): 313209120

約数和(自身を除く): 225221520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2700, 3600, 5400, 8147, 10800, 16294, 24441, 32588, 40735, 48882, 65176, 73323, 81470, 97764, 122205, 130352, 146646, 162940, 195528, 203675, 219969, 244410, 293292, 325880, 366615, 391056, 407350, 439938, 488820, 586584, 611025, 651760, 733230, 814700, 879876, 977640, 1099845, 1173168, 1222050, 1466460, 1629400, 1759752, 1833075, 1955280, 2199690, 2444100, 2932920, 3258800, 3519504, 3666150, 4399380, 4888200, 5499225, 5865840, 7332300, 8798760, 9776400, 10998450, 14664600, 17597520, 21996900, 29329200, 43993800, 87987600]

約数ペア:

[(1, 87987600), (2, 43993800), (3, 29329200), (4, 21996900), (5, 17597520), (6, 14664600), (8, 10998450), (9, 9776400), (10, 8798760), (12, 7332300), (15, 5865840), (16, 5499225), (18, 4888200), (20, 4399380), (24, 3666150), (25, 3519504), (27, 3258800), (30, 2932920), (36, 2444100), (40, 2199690), (45, 1955280), (48, 1833075), (50, 1759752), (54, 1629400), (60, 1466460), (72, 1222050), (75, 1173168), (80, 1099845), (90, 977640), (100, 879876), (108, 814700), (120, 733230), (135, 651760), (144, 611025), (150, 586584), (180, 488820), (200, 439938), (216, 407350), (225, 391056), (240, 366615), (270, 325880), (300, 293292), (360, 244410), (400, 219969), (432, 203675), (450, 195528), (540, 162940), (600, 146646), (675, 130352), (720, 122205), (900, 97764), (1080, 81470), (1200, 73323), (1350, 65176), (1800, 48882), (2160, 40735), (2700, 32588), (3600, 24441), (5400, 16294), (8147, 10800)]