847337220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{1493}}^1$

素因数の和:2562

約数の個数: 96

約数和(自身を含む): 2640435840

約数和(自身を除く): 1793098620

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, 540, 1051, 1493, 2102, 2986, 3153, 4204, 4479, 5255, 5972, 6306, 7465, 8958, 9459, 10510, 12612, 13437, 14930, 15765, 17916, 18918, 21020, 22395, 26874, 28377, 29860, 31530, 37836, 40311, 44790, 47295, 53748, 56754, 63060, 67185, 80622, 89580, 94590, 113508, 134370, 141885, 161244, 189180, 201555, 268740, 283770, 403110, 567540, 806220, 1569143, 3138286, 4707429, 6276572, 7845715, 9414858, 14122287, 15691430, 18829716, 23537145, 28244574, 31382860, 42366861, 47074290, 56489148, 70611435, 84733722, 94148580, 141222870, 169467444, 211834305, 282445740, 423668610, 847337220]

約数ペア:

[(1, 847337220), (2, 423668610), (3, 282445740), (4, 211834305), (5, 169467444), (6, 141222870), (9, 94148580), (10, 84733722), (12, 70611435), (15, 56489148), (18, 47074290), (20, 42366861), (27, 31382860), (30, 28244574), (36, 23537145), (45, 18829716), (54, 15691430), (60, 14122287), (90, 9414858), (108, 7845715), (135, 6276572), (180, 4707429), (270, 3138286), (540, 1569143), (1051, 806220), (1493, 567540), (2102, 403110), (2986, 283770), (3153, 268740), (4204, 201555), (4479, 189180), (5255, 161244), (5972, 141885), (6306, 134370), (7465, 113508), (8958, 94590), (9459, 89580), (10510, 80622), (12612, 67185), (13437, 63060), (14930, 56754), (15765, 53748), (17916, 47295), (18918, 44790), (21020, 40311), (22395, 37836), (26874, 31530), (28377, 29860)]