85560075

素因数分解:

$3^2\times 5^2\times {\mathrm{380267}}^1$

素因数の和:380283

約数の個数: 18

約数和(自身を含む): 153248004

約数和(自身を除く): 67687929

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 380267, 1140801, 1901335, 3422403, 5704005, 9506675, 17112015, 28520025, 85560075]

約数ペア:

[(1, 85560075), (3, 28520025), (5, 17112015), (9, 9506675), (15, 5704005), (25, 3422403), (45, 1901335), (75, 1140801), (225, 380267)]