47089301520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{455233}}^1$

素因数の和:455680

約数の個数: 80

約数和(自身を含む): 146315849472

約数和(自身を除く): 99226547952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 431, 862, 1293, 1724, 2155, 2586, 3448, 4310, 5172, 6465, 6896, 8620, 10344, 12930, 17240, 20688, 25860, 34480, 51720, 103440, 455233, 910466, 1365699, 1820932, 2276165, 2731398, 3641864, 4552330, 5462796, 6828495, 7283728, 9104660, 10925592, 13656990, 18209320, 21851184, 27313980, 36418640, 54627960, 109255920, 196205423, 392410846, 588616269, 784821692, 981027115, 1177232538, 1569643384, 1962054230, 2354465076, 2943081345, 3139286768, 3924108460, 4708930152, 5886162690, 7848216920, 9417860304, 11772325380, 15696433840, 23544650760, 47089301520]

約数ペア:

[(1, 47089301520), (2, 23544650760), (3, 15696433840), (4, 11772325380), (5, 9417860304), (6, 7848216920), (8, 5886162690), (10, 4708930152), (12, 3924108460), (15, 3139286768), (16, 2943081345), (20, 2354465076), (24, 1962054230), (30, 1569643384), (40, 1177232538), (48, 981027115), (60, 784821692), (80, 588616269), (120, 392410846), (240, 196205423), (431, 109255920), (862, 54627960), (1293, 36418640), (1724, 27313980), (2155, 21851184), (2586, 18209320), (3448, 13656990), (4310, 10925592), (5172, 9104660), (6465, 7283728), (6896, 6828495), (8620, 5462796), (10344, 4552330), (12930, 3641864), (17240, 2731398), (20688, 2276165), (25860, 1820932), (34480, 1365699), (51720, 910466), (103440, 455233)]