27123520

素因数分解:

$2^6\times 5^1\times {\mathrm{84761}}^1$

素因数の和:84778

約数の個数: 28

約数和(自身を含む): 64588644

約数和(自身を除く): 37465124

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 84761, 169522, 339044, 423805, 678088, 847610, 1356176, 1695220, 2712352, 3390440, 5424704, 6780880, 13561760, 27123520]

約数ペア:

[(1, 27123520), (2, 13561760), (4, 6780880), (5, 5424704), (8, 3390440), (10, 2712352), (16, 1695220), (20, 1356176), (32, 847610), (40, 678088), (64, 423805), (80, 339044), (160, 169522), (320, 84761)]