75054400

素因数分解:

$2^6\times 5^2\times {\mathrm{61}}^1\times {\mathrm{769}}^1$

素因数の和:852

約数の個数: 84

約数和(自身を含む): 187952380

約数和(自身を除く): 112897980

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 61, 64, 80, 100, 122, 160, 200, 244, 305, 320, 400, 488, 610, 769, 800, 976, 1220, 1525, 1538, 1600, 1952, 2440, 3050, 3076, 3845, 3904, 4880, 6100, 6152, 7690, 9760, 12200, 12304, 15380, 19225, 19520, 24400, 24608, 30760, 38450, 46909, 48800, 49216, 61520, 76900, 93818, 97600, 123040, 153800, 187636, 234545, 246080, 307600, 375272, 469090, 615200, 750544, 938180, 1172725, 1230400, 1501088, 1876360, 2345450, 3002176, 3752720, 4690900, 7505440, 9381800, 15010880, 18763600, 37527200, 75054400]

約数ペア:

[(1, 75054400), (2, 37527200), (4, 18763600), (5, 15010880), (8, 9381800), (10, 7505440), (16, 4690900), (20, 3752720), (25, 3002176), (32, 2345450), (40, 1876360), (50, 1501088), (61, 1230400), (64, 1172725), (80, 938180), (100, 750544), (122, 615200), (160, 469090), (200, 375272), (244, 307600), (305, 246080), (320, 234545), (400, 187636), (488, 153800), (610, 123040), (769, 97600), (800, 93818), (976, 76900), (1220, 61520), (1525, 49216), (1538, 48800), (1600, 46909), (1952, 38450), (2440, 30760), (3050, 24608), (3076, 24400), (3845, 19520), (3904, 19225), (4880, 15380), (6100, 12304), (6152, 12200), (7690, 9760)]