214759260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1193107}}^1$

素因数の和:1193122

約数の個数: 36

約数和(自身を含む): 651436968

約数和(自身を除く): 436677708

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1193107, 2386214, 3579321, 4772428, 5965535, 7158642, 10737963, 11931070, 14317284, 17896605, 21475926, 23862140, 35793210, 42951852, 53689815, 71586420, 107379630, 214759260]

約数ペア:

[(1, 214759260), (2, 107379630), (3, 71586420), (4, 53689815), (5, 42951852), (6, 35793210), (9, 23862140), (10, 21475926), (12, 17896605), (15, 14317284), (18, 11931070), (20, 10737963), (30, 7158642), (36, 5965535), (45, 4772428), (60, 3579321), (90, 2386214), (180, 1193107)]