12559071780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{69772621}}^1$

素因数の和:69772636

約数の個数: 36

約数和(自身を含む): 38095851612

約数和(自身を除く): 25536779832

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 69772621, 139545242, 209317863, 279090484, 348863105, 418635726, 627953589, 697726210, 837271452, 1046589315, 1255907178, 1395452420, 2093178630, 2511814356, 3139767945, 4186357260, 6279535890, 12559071780]

約数ペア:

[(1, 12559071780), (2, 6279535890), (3, 4186357260), (4, 3139767945), (5, 2511814356), (6, 2093178630), (9, 1395452420), (10, 1255907178), (12, 1046589315), (15, 837271452), (18, 697726210), (20, 627953589), (30, 418635726), (36, 348863105), (45, 279090484), (60, 209317863), (90, 139545242), (180, 69772621)]