161699130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1796657}}^1$

素因数の和:1796670

約数の個数: 24

約数和(自身を含む): 420417972

約数和(自身を除く): 258718842

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1796657, 3593314, 5389971, 8983285, 10779942, 16169913, 17966570, 26949855, 32339826, 53899710, 80849565, 161699130]

約数ペア:

[(1, 161699130), (2, 80849565), (3, 53899710), (5, 32339826), (6, 26949855), (9, 17966570), (10, 16169913), (15, 10779942), (18, 8983285), (30, 5389971), (45, 3593314), (90, 1796657)]