20170363260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{336172721}}^1$

素因数の和:336172733

約数の個数: 24

約数和(自身を含む): 56477017296

約数和(自身を除く): 36306654036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 336172721, 672345442, 1008518163, 1344690884, 1680863605, 2017036326, 3361727210, 4034072652, 5042590815, 6723454420, 10085181630, 20170363260]

約数ペア:

[(1, 20170363260), (2, 10085181630), (3, 6723454420), (4, 5042590815), (5, 4034072652), (6, 3361727210), (10, 2017036326), (12, 1680863605), (15, 1344690884), (20, 1008518163), (30, 672345442), (60, 336172721)]