30807675

素因数分解:

$3^3\times 5^2\times {\mathrm{45641}}^1$

素因数の和:45660

約数の個数: 24

約数和(自身を含む): 56596080

約数和(自身を除く): 25788405

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 45641, 136923, 228205, 410769, 684615, 1141025, 1232307, 2053845, 3423075, 6161535, 10269225, 30807675]

約数ペア:

[(1, 30807675), (3, 10269225), (5, 6161535), (9, 3423075), (15, 2053845), (25, 1232307), (27, 1141025), (45, 684615), (75, 410769), (135, 228205), (225, 136923), (675, 45641)]