9043040

素因数分解:

$2^5\times 5^1\times {\mathrm{56519}}^1$

素因数の和:56534

約数の個数: 24

約数和(自身を含む): 21364560

約数和(自身を除く): 12321520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 56519, 113038, 226076, 282595, 452152, 565190, 904304, 1130380, 1808608, 2260760, 4521520, 9043040]

約数ペア:

[(1, 9043040), (2, 4521520), (4, 2260760), (5, 1808608), (8, 1130380), (10, 904304), (16, 565190), (20, 452152), (32, 282595), (40, 226076), (80, 113038), (160, 56519)]