109227520

素因数分解:

$2^9\times 5^1\times {\mathrm{42667}}^1$

素因数の和:42690

約数の個数: 40

約数和(自身を含む): 261896184

約数和(自身を除く): 152668664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 42667, 85334, 170668, 213335, 341336, 426670, 682672, 853340, 1365344, 1706680, 2730688, 3413360, 5461376, 6826720, 10922752, 13653440, 21845504, 27306880, 54613760, 109227520]

約数ペア:

[(1, 109227520), (2, 54613760), (4, 27306880), (5, 21845504), (8, 13653440), (10, 10922752), (16, 6826720), (20, 5461376), (32, 3413360), (40, 2730688), (64, 1706680), (80, 1365344), (128, 853340), (160, 682672), (256, 426670), (320, 341336), (512, 213335), (640, 170668), (1280, 85334), (2560, 42667)]