10309120

素因数分解:

$2^9\times 5^1\times {\mathrm{4027}}^1$

素因数の和:4050

約数の個数: 40

約数和(自身を含む): 24723864

約数和(自身を除く): 14414744

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 4027, 8054, 16108, 20135, 32216, 40270, 64432, 80540, 128864, 161080, 257728, 322160, 515456, 644320, 1030912, 1288640, 2061824, 2577280, 5154560, 10309120]

約数ペア:

[(1, 10309120), (2, 5154560), (4, 2577280), (5, 2061824), (8, 1288640), (10, 1030912), (16, 644320), (20, 515456), (32, 322160), (40, 257728), (64, 161080), (80, 128864), (128, 80540), (160, 64432), (256, 40270), (320, 32216), (512, 20135), (640, 16108), (1280, 8054), (2560, 4027)]