69105060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{383917}}^1$

素因数の和:383932

約数の個数: 36

約数和(自身を含む): 209619228

約数和(自身を除く): 140514168

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 383917, 767834, 1151751, 1535668, 1919585, 2303502, 3455253, 3839170, 4607004, 5758755, 6910506, 7678340, 11517510, 13821012, 17276265, 23035020, 34552530, 69105060]

約数ペア:

[(1, 69105060), (2, 34552530), (3, 23035020), (4, 17276265), (5, 13821012), (6, 11517510), (9, 7678340), (10, 6910506), (12, 5758755), (15, 4607004), (18, 3839170), (20, 3455253), (30, 2303502), (36, 1919585), (45, 1535668), (60, 1151751), (90, 767834), (180, 383917)]