297006020

素因数分解:

$2^2\times 5^1\times {\mathrm{14850301}}^1$

素因数の和:14850310

約数の個数: 12

約数和(自身を含む): 623712684

約数和(自身を除く): 326706664

約数列:

[1, 2, 4, 5, 10, 20, 14850301, 29700602, 59401204, 74251505, 148503010, 297006020]

約数ペア:

[(1, 297006020), (2, 148503010), (4, 74251505), (5, 59401204), (10, 29700602), (20, 14850301)]