15425145

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4339}}^1$

素因数の和:4429

約数の個数: 24

約数和(自身を含む): 27081600

約数和(自身を除く): 11656455

約数列:

[1, 3, 5, 9, 15, 45, 79, 237, 395, 711, 1185, 3555, 4339, 13017, 21695, 39051, 65085, 195255, 342781, 1028343, 1713905, 3085029, 5141715, 15425145]

約数ペア:

[(1, 15425145), (3, 5141715), (5, 3085029), (9, 1713905), (15, 1028343), (45, 342781), (79, 195255), (237, 65085), (395, 39051), (711, 21695), (1185, 13017), (3555, 4339)]