27124480

素因数分解:

$2^8\times 5^1\times {\mathrm{21191}}^1$

素因数の和:21212

約数の個数: 36

約数和(自身を含む): 64974672

約数和(自身を除く): 37850192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 21191, 42382, 84764, 105955, 169528, 211910, 339056, 423820, 678112, 847640, 1356224, 1695280, 2712448, 3390560, 5424896, 6781120, 13562240, 27124480]

約数ペア:

[(1, 27124480), (2, 13562240), (4, 6781120), (5, 5424896), (8, 3390560), (10, 2712448), (16, 1695280), (20, 1356224), (32, 847640), (40, 678112), (64, 423820), (80, 339056), (128, 211910), (160, 169528), (256, 105955), (320, 84764), (640, 42382), (1280, 21191)]