30054270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1001809}}^1$

素因数の和:1001819

約数の個数: 16

約数和(自身を含む): 72130320

約数和(自身を除く): 42076050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1001809, 2003618, 3005427, 5009045, 6010854, 10018090, 15027135, 30054270]

約数ペア:

[(1, 30054270), (2, 15027135), (3, 10018090), (5, 6010854), (6, 5009045), (10, 3005427), (15, 2003618), (30, 1001809)]