90071325

素因数分解:

$3^3\times 5^2\times {\mathrm{133439}}^1$

素因数の和:133458

約数の個数: 24

約数和(自身を含む): 165465600

約数和(自身を除く): 75394275

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 133439, 400317, 667195, 1200951, 2001585, 3335975, 3602853, 6004755, 10007925, 18014265, 30023775, 90071325]

約数ペア:

[(1, 90071325), (3, 30023775), (5, 18014265), (9, 10007925), (15, 6004755), (25, 3602853), (27, 3335975), (45, 2001585), (75, 1200951), (135, 667195), (225, 400317), (675, 133439)]