27057800

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{251}}^1$

素因数の和:292

約数の個数: 144

約数和(自身を含む): 80151120

約数和(自身を除く): 53093320

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 49, 50, 55, 56, 70, 77, 88, 98, 100, 110, 140, 154, 175, 196, 200, 220, 245, 251, 275, 280, 308, 350, 385, 392, 440, 490, 502, 539, 550, 616, 700, 770, 980, 1004, 1078, 1100, 1225, 1255, 1400, 1540, 1757, 1925, 1960, 2008, 2156, 2200, 2450, 2510, 2695, 2761, 3080, 3514, 3850, 4312, 4900, 5020, 5390, 5522, 6275, 7028, 7700, 8785, 9800, 10040, 10780, 11044, 12299, 12550, 13475, 13805, 14056, 15400, 17570, 19327, 21560, 22088, 24598, 25100, 26950, 27610, 35140, 38654, 43925, 49196, 50200, 53900, 55220, 61495, 69025, 70280, 77308, 87850, 96635, 98392, 107800, 110440, 122990, 135289, 138050, 154616, 175700, 193270, 245980, 270578, 276100, 307475, 351400, 386540, 483175, 491960, 541156, 552200, 614950, 676445, 773080, 966350, 1082312, 1229900, 1352890, 1932700, 2459800, 2705780, 3382225, 3865400, 5411560, 6764450, 13528900, 27057800]

約数ペア:

[(1, 27057800), (2, 13528900), (4, 6764450), (5, 5411560), (7, 3865400), (8, 3382225), (10, 2705780), (11, 2459800), (14, 1932700), (20, 1352890), (22, 1229900), (25, 1082312), (28, 966350), (35, 773080), (40, 676445), (44, 614950), (49, 552200), (50, 541156), (55, 491960), (56, 483175), (70, 386540), (77, 351400), (88, 307475), (98, 276100), (100, 270578), (110, 245980), (140, 193270), (154, 175700), (175, 154616), (196, 138050), (200, 135289), (220, 122990), (245, 110440), (251, 107800), (275, 98392), (280, 96635), (308, 87850), (350, 77308), (385, 70280), (392, 69025), (440, 61495), (490, 55220), (502, 53900), (539, 50200), (550, 49196), (616, 43925), (700, 38654), (770, 35140), (980, 27610), (1004, 26950), (1078, 25100), (1100, 24598), (1225, 22088), (1255, 21560), (1400, 19327), (1540, 17570), (1757, 15400), (1925, 14056), (1960, 13805), (2008, 13475), (2156, 12550), (2200, 12299), (2450, 11044), (2510, 10780), (2695, 10040), (2761, 9800), (3080, 8785), (3514, 7700), (3850, 7028), (4312, 6275), (4900, 5522), (5020, 5390)]