20361060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113117}}^1$

素因数の和:113132

約数の個数: 36

約数和(自身を含む): 61762428

約数和(自身を除く): 41401368

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 113117, 226234, 339351, 452468, 565585, 678702, 1018053, 1131170, 1357404, 1696755, 2036106, 2262340, 3393510, 4072212, 5090265, 6787020, 10180530, 20361060]

約数ペア:

[(1, 20361060), (2, 10180530), (3, 6787020), (4, 5090265), (5, 4072212), (6, 3393510), (9, 2262340), (10, 2036106), (12, 1696755), (15, 1357404), (18, 1131170), (20, 1018053), (30, 678702), (36, 565585), (45, 452468), (60, 339351), (90, 226234), (180, 113117)]