60871275

素因数分解:

$3^2\times 5^2\times {\mathrm{270539}}^1$

素因数の和:270555

約数の個数: 18

約数和(自身を含む): 109027620

約数和(自身を除く): 48156345

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 270539, 811617, 1352695, 2434851, 4058085, 6763475, 12174255, 20290425, 60871275]

約数ペア:

[(1, 60871275), (3, 20290425), (5, 12174255), (9, 6763475), (15, 4058085), (25, 2434851), (45, 1352695), (75, 811617), (225, 270539)]