27545600

素因数分解:

$2^{12}\times 5^2\times {\mathrm{269}}^1$

素因数の和:303

約数の個数: 78

約数和(自身を含む): 68558670

約数和(自身を除く): 41013070

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 269, 320, 400, 512, 538, 640, 800, 1024, 1076, 1280, 1345, 1600, 2048, 2152, 2560, 2690, 3200, 4096, 4304, 5120, 5380, 6400, 6725, 8608, 10240, 10760, 12800, 13450, 17216, 20480, 21520, 25600, 26900, 34432, 43040, 51200, 53800, 68864, 86080, 102400, 107600, 137728, 172160, 215200, 275456, 344320, 430400, 550912, 688640, 860800, 1101824, 1377280, 1721600, 2754560, 3443200, 5509120, 6886400, 13772800, 27545600]

約数ペア:

[(1, 27545600), (2, 13772800), (4, 6886400), (5, 5509120), (8, 3443200), (10, 2754560), (16, 1721600), (20, 1377280), (25, 1101824), (32, 860800), (40, 688640), (50, 550912), (64, 430400), (80, 344320), (100, 275456), (128, 215200), (160, 172160), (200, 137728), (256, 107600), (269, 102400), (320, 86080), (400, 68864), (512, 53800), (538, 51200), (640, 43040), (800, 34432), (1024, 26900), (1076, 25600), (1280, 21520), (1345, 20480), (1600, 17216), (2048, 13450), (2152, 12800), (2560, 10760), (2690, 10240), (3200, 8608), (4096, 6725), (4304, 6400), (5120, 5380)]