30942675

素因数分解:

$3^3\times 5^2\times {\mathrm{45841}}^1$

素因数の和:45860

約数の個数: 24

約数和(自身を含む): 56844080

約数和(自身を除く): 25901405

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 45841, 137523, 229205, 412569, 687615, 1146025, 1237707, 2062845, 3438075, 6188535, 10314225, 30942675]

約数ペア:

[(1, 30942675), (3, 10314225), (5, 6188535), (9, 3438075), (15, 2062845), (25, 1237707), (27, 1146025), (45, 687615), (75, 412569), (135, 229205), (225, 137523), (675, 45841)]