43145190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:299

約数の個数: 128

約数和(自身を含む): 127872000

約数和(自身を除く): 84726810

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 73, 90, 99, 110, 135, 146, 165, 198, 199, 219, 270, 297, 330, 365, 398, 438, 495, 594, 597, 657, 730, 803, 990, 995, 1095, 1194, 1314, 1485, 1606, 1791, 1971, 1990, 2189, 2190, 2409, 2970, 2985, 3285, 3582, 3942, 4015, 4378, 4818, 5373, 5970, 6567, 6570, 7227, 8030, 8955, 9855, 10746, 10945, 12045, 13134, 14454, 14527, 17910, 19701, 19710, 21681, 21890, 24090, 26865, 29054, 32835, 36135, 39402, 43362, 43581, 53730, 59103, 65670, 72270, 72635, 87162, 98505, 108405, 118206, 130743, 145270, 159797, 197010, 216810, 217905, 261486, 295515, 319594, 392229, 435810, 479391, 591030, 653715, 784458, 798985, 958782, 1307430, 1438173, 1597970, 1961145, 2396955, 2876346, 3922290, 4314519, 4793910, 7190865, 8629038, 14381730, 21572595, 43145190]

約数ペア:

[(1, 43145190), (2, 21572595), (3, 14381730), (5, 8629038), (6, 7190865), (9, 4793910), (10, 4314519), (11, 3922290), (15, 2876346), (18, 2396955), (22, 1961145), (27, 1597970), (30, 1438173), (33, 1307430), (45, 958782), (54, 798985), (55, 784458), (66, 653715), (73, 591030), (90, 479391), (99, 435810), (110, 392229), (135, 319594), (146, 295515), (165, 261486), (198, 217905), (199, 216810), (219, 197010), (270, 159797), (297, 145270), (330, 130743), (365, 118206), (398, 108405), (438, 98505), (495, 87162), (594, 72635), (597, 72270), (657, 65670), (730, 59103), (803, 53730), (990, 43581), (995, 43362), (1095, 39402), (1194, 36135), (1314, 32835), (1485, 29054), (1606, 26865), (1791, 24090), (1971, 21890), (1990, 21681), (2189, 19710), (2190, 19701), (2409, 17910), (2970, 14527), (2985, 14454), (3285, 13134), (3582, 12045), (3942, 10945), (4015, 10746), (4378, 9855), (4818, 8955), (5373, 8030), (5970, 7227), (6567, 6570)]