2745425.00000000

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{248371}}^1$

素因数の和:248383

約数の個数: 24

約数和(自身を含む): 41726496

約数和(自身を除く): 26824236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 248371, 496742, 745113, 993484, 1241855, 1490226, 2483710, 2980452, 3725565, 4967420, 7451130, 14902260]

約数ペア:

[(1, 14902260), (2, 7451130), (3, 4967420), (4, 3725565), (5, 2980452), (6, 2483710), (10, 1490226), (12, 1241855), (15, 993484), (20, 745113), (30, 496742), (60, 248371)]