29199780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{162221}}^1$

素因数の和:162236

約数の個数: 36

約数和(自身を含む): 88573212

約数和(自身を除く): 59373432

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 162221, 324442, 486663, 648884, 811105, 973326, 1459989, 1622210, 1946652, 2433315, 2919978, 3244420, 4866630, 5839956, 7299945, 9733260, 14599890, 29199780]

約数ペア:

[(1, 29199780), (2, 14599890), (3, 9733260), (4, 7299945), (5, 5839956), (6, 4866630), (9, 3244420), (10, 2919978), (12, 2433315), (15, 1946652), (18, 1622210), (20, 1459989), (30, 973326), (36, 811105), (45, 648884), (60, 486663), (90, 324442), (180, 162221)]