20153660130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{223929557}}^1$

素因数の和:223929570

約数の個数: 24

約数和(自身を含む): 52399516572

約数和(自身を除く): 32245856442

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 223929557, 447859114, 671788671, 1119647785, 1343577342, 2015366013, 2239295570, 3358943355, 4030732026, 6717886710, 10076830065, 20153660130]

約数ペア:

[(1, 20153660130), (2, 10076830065), (3, 6717886710), (5, 4030732026), (6, 3358943355), (9, 2239295570), (10, 2015366013), (15, 1343577342), (18, 1119647785), (30, 671788671), (45, 447859114), (90, 223929557)]