121120

素因数分解:

$2^5\times 5^1\times {\mathrm{757}}^1$

素因数の和:772

約数の個数: 24

約数和(自身を含む): 286524

約数和(自身を除く): 165404

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 757, 1514, 3028, 3785, 6056, 7570, 12112, 15140, 24224, 30280, 60560, 121120]

約数ペア:

[(1, 121120), (2, 60560), (4, 30280), (5, 24224), (8, 15140), (10, 12112), (16, 7570), (20, 6056), (32, 3785), (40, 3028), (80, 1514), (160, 757)]