397818030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13260601}}^1$

素因数の和:13260611

約数の個数: 16

約数和(自身を含む): 954763344

約数和(自身を除く): 556945314

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 13260601, 26521202, 39781803, 66303005, 79563606, 132606010, 198909015, 397818030]

約数ペア:

[(1, 397818030), (2, 198909015), (3, 132606010), (5, 79563606), (6, 66303005), (10, 39781803), (15, 26521202), (30, 13260601)]