128085330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4269511}}^1$

素因数の和:4269521

約数の個数: 16

約数和(自身を含む): 307404864

約数和(自身を除く): 179319534

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4269511, 8539022, 12808533, 21347555, 25617066, 42695110, 64042665, 128085330]

約数ペア:

[(1, 128085330), (2, 64042665), (3, 42695110), (5, 25617066), (6, 21347555), (10, 12808533), (15, 8539022), (30, 4269511)]