15160425

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{431}}^1$

素因数の和:518

約数の個数: 48

約数和(自身を含む): 29140992

約数和(自身を除く): 13980567

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 67, 75, 105, 175, 201, 335, 431, 469, 525, 1005, 1293, 1407, 1675, 2155, 2345, 3017, 5025, 6465, 7035, 9051, 10775, 11725, 15085, 28877, 32325, 35175, 45255, 75425, 86631, 144385, 202139, 226275, 433155, 606417, 721925, 1010695, 2165775, 3032085, 5053475, 15160425]

約数ペア:

[(1, 15160425), (3, 5053475), (5, 3032085), (7, 2165775), (15, 1010695), (21, 721925), (25, 606417), (35, 433155), (67, 226275), (75, 202139), (105, 144385), (175, 86631), (201, 75425), (335, 45255), (431, 35175), (469, 32325), (525, 28877), (1005, 15085), (1293, 11725), (1407, 10775), (1675, 9051), (2155, 7035), (2345, 6465), (3017, 5025)]