84509120

素因数分解:

$2^6\times 5^1\times {\mathrm{264091}}^1$

素因数の和:264108

約数の個数: 28

約数和(自身を含む): 201238104

約数和(自身を除く): 116728984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 264091, 528182, 1056364, 1320455, 2112728, 2640910, 4225456, 5281820, 8450912, 10563640, 16901824, 21127280, 42254560, 84509120]

約数ペア:

[(1, 84509120), (2, 42254560), (4, 21127280), (5, 16901824), (8, 10563640), (10, 8450912), (16, 5281820), (20, 4225456), (32, 2640910), (40, 2112728), (64, 1320455), (80, 1056364), (160, 528182), (320, 264091)]