120605880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1005049}}^1$

素因数の和:1005063

約数の個数: 32

約数和(自身を含む): 361818000

約数和(自身を除く): 241212120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1005049, 2010098, 3015147, 4020196, 5025245, 6030294, 8040392, 10050490, 12060588, 15075735, 20100980, 24121176, 30151470, 40201960, 60302940, 120605880]

約数ペア:

[(1, 120605880), (2, 60302940), (3, 40201960), (4, 30151470), (5, 24121176), (6, 20100980), (8, 15075735), (10, 12060588), (12, 10050490), (15, 8040392), (20, 6030294), (24, 5025245), (30, 4020196), (40, 3015147), (60, 2010098), (120, 1005049)]