15130275

素因数分解:

$3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{3011}}^1$

素因数の和:3091

約数の個数: 24

約数和(自身を含む): 25397184

約数和(自身を除く): 10266909

約数列:

[1, 3, 5, 15, 25, 67, 75, 201, 335, 1005, 1675, 3011, 5025, 9033, 15055, 45165, 75275, 201737, 225825, 605211, 1008685, 3026055, 5043425, 15130275]

約数ペア:

[(1, 15130275), (3, 5043425), (5, 3026055), (15, 1008685), (25, 605211), (67, 225825), (75, 201737), (201, 75275), (335, 45165), (1005, 15055), (1675, 9033), (3011, 5025)]