196545060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1091917}}^1$

素因数の和:1091932

約数の個数: 36

約数和(自身を含む): 596187228

約数和(自身を除く): 399642168

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1091917, 2183834, 3275751, 4367668, 5459585, 6551502, 9827253, 10919170, 13103004, 16378755, 19654506, 21838340, 32757510, 39309012, 49136265, 65515020, 98272530, 196545060]

約数ペア:

[(1, 196545060), (2, 98272530), (3, 65515020), (4, 49136265), (5, 39309012), (6, 32757510), (9, 21838340), (10, 19654506), (12, 16378755), (15, 13103004), (18, 10919170), (20, 9827253), (30, 6551502), (36, 5459585), (45, 4367668), (60, 3275751), (90, 2183834), (180, 1091917)]