270367040

素因数分解:

$2^6\times 5^1\times {\mathrm{844897}}^1$

素因数の和:844914

約数の個数: 28

約数和(自身を含む): 643812276

約数和(自身を除く): 373445236

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 844897, 1689794, 3379588, 4224485, 6759176, 8448970, 13518352, 16897940, 27036704, 33795880, 54073408, 67591760, 135183520, 270367040]

約数ペア:

[(1, 270367040), (2, 135183520), (4, 67591760), (5, 54073408), (8, 33795880), (10, 27036704), (16, 16897940), (20, 13518352), (32, 8448970), (40, 6759176), (64, 4224485), (80, 3379588), (160, 1689794), (320, 844897)]