30843396

素因数分解:

$2^2\times 3^3\times {\mathrm{277}}^1\times {\mathrm{1031}}^1$

素因数の和:1321

約数の個数: 48

約数和(自身を含む): 80330880

約数和(自身を除く): 49487484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 277, 554, 831, 1031, 1108, 1662, 2062, 2493, 3093, 3324, 4124, 4986, 6186, 7479, 9279, 9972, 12372, 14958, 18558, 27837, 29916, 37116, 55674, 111348, 285587, 571174, 856761, 1142348, 1713522, 2570283, 3427044, 5140566, 7710849, 10281132, 15421698, 30843396]

約数ペア:

[(1, 30843396), (2, 15421698), (3, 10281132), (4, 7710849), (6, 5140566), (9, 3427044), (12, 2570283), (18, 1713522), (27, 1142348), (36, 856761), (54, 571174), (108, 285587), (277, 111348), (554, 55674), (831, 37116), (1031, 29916), (1108, 27837), (1662, 18558), (2062, 14958), (2493, 12372), (3093, 9972), (3324, 9279), (4124, 7479), (4986, 6186)]