55527318180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{479}}^1\times {\mathrm{214673}}^1$

素因数の和:215170

約数の個数: 96

約数和(自身を含む): 173113113600

約数和(自身を除く): 117585795420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 479, 540, 958, 1437, 1916, 2395, 2874, 4311, 4790, 5748, 7185, 8622, 9580, 12933, 14370, 17244, 21555, 25866, 28740, 43110, 51732, 64665, 86220, 129330, 214673, 258660, 429346, 644019, 858692, 1073365, 1288038, 1932057, 2146730, 2576076, 3220095, 3864114, 4293460, 5796171, 6440190, 7728228, 9660285, 11592342, 12880380, 19320570, 23184684, 28980855, 38641140, 57961710, 102828367, 115923420, 205656734, 308485101, 411313468, 514141835, 616970202, 925455303, 1028283670, 1233940404, 1542425505, 1850910606, 2056567340, 2776365909, 3084851010, 3701821212, 4627276515, 5552731818, 6169702020, 9254553030, 11105463636, 13881829545, 18509106060, 27763659090, 55527318180]

約数ペア:

[(1, 55527318180), (2, 27763659090), (3, 18509106060), (4, 13881829545), (5, 11105463636), (6, 9254553030), (9, 6169702020), (10, 5552731818), (12, 4627276515), (15, 3701821212), (18, 3084851010), (20, 2776365909), (27, 2056567340), (30, 1850910606), (36, 1542425505), (45, 1233940404), (54, 1028283670), (60, 925455303), (90, 616970202), (108, 514141835), (135, 411313468), (180, 308485101), (270, 205656734), (479, 115923420), (540, 102828367), (958, 57961710), (1437, 38641140), (1916, 28980855), (2395, 23184684), (2874, 19320570), (4311, 12880380), (4790, 11592342), (5748, 9660285), (7185, 7728228), (8622, 6440190), (9580, 5796171), (12933, 4293460), (14370, 3864114), (17244, 3220095), (21555, 2576076), (25866, 2146730), (28740, 1932057), (43110, 1288038), (51732, 1073365), (64665, 858692), (86220, 644019), (129330, 429346), (214673, 258660)]