297030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{9901}}^1$

素因数の和:9911

約数の個数: 16

約数和(自身を含む): 712944

約数和(自身を除く): 415914

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 9901, 19802, 29703, 49505, 59406, 99010, 148515, 297030]

約数ペア:

[(1, 297030), (2, 148515), (3, 99010), (5, 59406), (6, 49505), (10, 29703), (15, 19802), (30, 9901)]