75316940

素因数分解:

$2^2\times 5^1\times {\mathrm{1291}}^1\times {\mathrm{2917}}^1$

素因数の和:4217

約数の個数: 24

約数和(自身を含む): 158342352

約数和(自身を除く): 83025412

約数列:

[1, 2, 4, 5, 10, 20, 1291, 2582, 2917, 5164, 5834, 6455, 11668, 12910, 14585, 25820, 29170, 58340, 3765847, 7531694, 15063388, 18829235, 37658470, 75316940]

約数ペア:

[(1, 75316940), (2, 37658470), (4, 18829235), (5, 15063388), (10, 7531694), (20, 3765847), (1291, 58340), (2582, 29170), (2917, 25820), (5164, 14585), (5834, 12910), (6455, 11668)]