27447200

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{3119}}^1$

素因数の和:3150

約数の個数: 72

約数和(自身を含む): 73120320

約数和(自身を除く): 45673120

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 110, 160, 176, 200, 220, 275, 352, 400, 440, 550, 800, 880, 1100, 1760, 2200, 3119, 4400, 6238, 8800, 12476, 15595, 24952, 31190, 34309, 49904, 62380, 68618, 77975, 99808, 124760, 137236, 155950, 171545, 249520, 274472, 311900, 343090, 499040, 548944, 623800, 686180, 857725, 1097888, 1247600, 1372360, 1715450, 2495200, 2744720, 3430900, 5489440, 6861800, 13723600, 27447200]

約数ペア:

[(1, 27447200), (2, 13723600), (4, 6861800), (5, 5489440), (8, 3430900), (10, 2744720), (11, 2495200), (16, 1715450), (20, 1372360), (22, 1247600), (25, 1097888), (32, 857725), (40, 686180), (44, 623800), (50, 548944), (55, 499040), (80, 343090), (88, 311900), (100, 274472), (110, 249520), (160, 171545), (176, 155950), (200, 137236), (220, 124760), (275, 99808), (352, 77975), (400, 68618), (440, 62380), (550, 49904), (800, 34309), (880, 31190), (1100, 24952), (1760, 15595), (2200, 12476), (3119, 8800), (4400, 6238)]