19236060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{106867}}^1$

素因数の和:106882

約数の個数: 36

約数和(自身を含む): 58349928

約数和(自身を除く): 39113868

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 106867, 213734, 320601, 427468, 534335, 641202, 961803, 1068670, 1282404, 1603005, 1923606, 2137340, 3206010, 3847212, 4809015, 6412020, 9618030, 19236060]

約数ペア:

[(1, 19236060), (2, 9618030), (3, 6412020), (4, 4809015), (5, 3847212), (6, 3206010), (9, 2137340), (10, 1923606), (12, 1603005), (15, 1282404), (18, 1068670), (20, 961803), (30, 641202), (36, 534335), (45, 427468), (60, 320601), (90, 213734), (180, 106867)]