8412270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{280409}}^1$

素因数の和:280419

約数の個数: 16

約数和(自身を含む): 20189520

約数和(自身を除く): 11777250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 280409, 560818, 841227, 1402045, 1682454, 2804090, 4206135, 8412270]

約数ペア:

[(1, 8412270), (2, 4206135), (3, 2804090), (5, 1682454), (6, 1402045), (10, 841227), (15, 560818), (30, 280409)]