105901830

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:297

約数の個数: 112

約数和(自身を含む): 291175200

約数和(自身を除く): 185273370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 73, 81, 90, 135, 146, 162, 199, 219, 243, 270, 365, 398, 405, 438, 486, 597, 657, 729, 730, 810, 995, 1095, 1194, 1215, 1314, 1458, 1791, 1971, 1990, 2190, 2430, 2985, 3285, 3582, 3645, 3942, 5373, 5913, 5970, 6570, 7290, 8955, 9855, 10746, 11826, 14527, 16119, 17739, 17910, 19710, 26865, 29054, 29565, 32238, 35478, 43581, 48357, 53217, 53730, 59130, 72635, 80595, 87162, 88695, 96714, 106434, 130743, 145071, 145270, 161190, 177390, 217905, 241785, 261486, 266085, 290142, 392229, 435810, 483570, 532170, 653715, 725355, 784458, 1176687, 1307430, 1450710, 1961145, 2353374, 3530061, 3922290, 5883435, 7060122, 10590183, 11766870, 17650305, 21180366, 35300610, 52950915, 105901830]

約数ペア:

[(1, 105901830), (2, 52950915), (3, 35300610), (5, 21180366), (6, 17650305), (9, 11766870), (10, 10590183), (15, 7060122), (18, 5883435), (27, 3922290), (30, 3530061), (45, 2353374), (54, 1961145), (73, 1450710), (81, 1307430), (90, 1176687), (135, 784458), (146, 725355), (162, 653715), (199, 532170), (219, 483570), (243, 435810), (270, 392229), (365, 290142), (398, 266085), (405, 261486), (438, 241785), (486, 217905), (597, 177390), (657, 161190), (729, 145270), (730, 145071), (810, 130743), (995, 106434), (1095, 96714), (1194, 88695), (1215, 87162), (1314, 80595), (1458, 72635), (1791, 59130), (1971, 53730), (1990, 53217), (2190, 48357), (2430, 43581), (2985, 35478), (3285, 32238), (3582, 29565), (3645, 29054), (3942, 26865), (5373, 19710), (5913, 17910), (5970, 17739), (6570, 16119), (7290, 14527), (8955, 11826), (9855, 10746)]