1214560

素因数分解:

$2^5\times 5^1\times {\mathrm{7591}}^1$

素因数の和:7606

約数の個数: 24

約数和(自身を含む): 2869776

約数和(自身を除く): 1655216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 7591, 15182, 30364, 37955, 60728, 75910, 121456, 151820, 242912, 303640, 607280, 1214560]

約数ペア:

[(1, 1214560), (2, 607280), (4, 303640), (5, 242912), (8, 151820), (10, 121456), (16, 75910), (20, 60728), (32, 37955), (40, 30364), (80, 15182), (160, 7591)]