27269120

素因数分解:

$2^{11}\times 5^1\times {\mathrm{2663}}^1$

素因数の和:2690

約数の個数: 48

約数和(自身を含む): 65454480

約数和(自身を除く): 38185360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 2663, 5120, 5326, 10240, 10652, 13315, 21304, 26630, 42608, 53260, 85216, 106520, 170432, 213040, 340864, 426080, 681728, 852160, 1363456, 1704320, 2726912, 3408640, 5453824, 6817280, 13634560, 27269120]

約数ペア:

[(1, 27269120), (2, 13634560), (4, 6817280), (5, 5453824), (8, 3408640), (10, 2726912), (16, 1704320), (20, 1363456), (32, 852160), (40, 681728), (64, 426080), (80, 340864), (128, 213040), (160, 170432), (256, 106520), (320, 85216), (512, 53260), (640, 42608), (1024, 26630), (1280, 21304), (2048, 13315), (2560, 10652), (2663, 10240), (5120, 5326)]