243765330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{8125511}}^1$

素因数の和:8125521

約数の個数: 16

約数和(自身を含む): 585036864

約数和(自身を除く): 341271534

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 8125511, 16251022, 24376533, 40627555, 48753066, 81255110, 121882665, 243765330]

約数ペア:

[(1, 243765330), (2, 121882665), (3, 81255110), (5, 48753066), (6, 40627555), (10, 24376533), (15, 16251022), (30, 8125511)]