26855010

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1093}}^1$

素因数の和:1129

約数の個数: 128

約数和(自身を含む): 88220160

約数和(自身を除く): 61365150

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 135, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 455, 546, 585, 630, 702, 819, 910, 945, 1093, 1170, 1365, 1638, 1755, 1890, 2186, 2457, 2730, 3279, 3510, 4095, 4914, 5465, 6558, 7651, 8190, 9837, 10930, 12285, 14209, 15302, 16395, 19674, 22953, 24570, 28418, 29511, 32790, 38255, 42627, 45906, 49185, 59022, 68859, 71045, 76510, 85254, 98370, 99463, 114765, 127881, 137718, 142090, 147555, 198926, 206577, 213135, 229530, 255762, 295110, 298389, 344295, 383643, 413154, 426270, 497315, 596778, 639405, 688590, 767286, 895167, 994630, 1032885, 1278810, 1491945, 1790334, 1918215, 2065770, 2685501, 2983890, 3836430, 4475835, 5371002, 8951670, 13427505, 26855010]

約数ペア:

[(1, 26855010), (2, 13427505), (3, 8951670), (5, 5371002), (6, 4475835), (7, 3836430), (9, 2983890), (10, 2685501), (13, 2065770), (14, 1918215), (15, 1790334), (18, 1491945), (21, 1278810), (26, 1032885), (27, 994630), (30, 895167), (35, 767286), (39, 688590), (42, 639405), (45, 596778), (54, 497315), (63, 426270), (65, 413154), (70, 383643), (78, 344295), (90, 298389), (91, 295110), (105, 255762), (117, 229530), (126, 213135), (130, 206577), (135, 198926), (182, 147555), (189, 142090), (195, 137718), (210, 127881), (234, 114765), (270, 99463), (273, 98370), (315, 85254), (351, 76510), (378, 71045), (390, 68859), (455, 59022), (546, 49185), (585, 45906), (630, 42627), (702, 38255), (819, 32790), (910, 29511), (945, 28418), (1093, 24570), (1170, 22953), (1365, 19674), (1638, 16395), (1755, 15302), (1890, 14209), (2186, 12285), (2457, 10930), (2730, 9837), (3279, 8190), (3510, 7651), (4095, 6558), (4914, 5465)]