131865330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4395511}}^1$

素因数の和:4395521

約数の個数: 16

約数和(自身を含む): 316476864

約数和(自身を除く): 184611534

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4395511, 8791022, 13186533, 21977555, 26373066, 43955110, 65932665, 131865330]

約数ペア:

[(1, 131865330), (2, 65932665), (3, 43955110), (5, 26373066), (6, 21977555), (10, 13186533), (15, 8791022), (30, 4395511)]