2546565360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{10610689}}^1$

素因数の和:10610705

約数の個数: 40

約数和(自身を含む): 7894353360

約数和(自身を除く): 5347788000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 10610689, 21221378, 31832067, 42442756, 53053445, 63664134, 84885512, 106106890, 127328268, 159160335, 169771024, 212213780, 254656536, 318320670, 424427560, 509313072, 636641340, 848855120, 1273282680, 2546565360]

約数ペア:

[(1, 2546565360), (2, 1273282680), (3, 848855120), (4, 636641340), (5, 509313072), (6, 424427560), (8, 318320670), (10, 254656536), (12, 212213780), (15, 169771024), (16, 159160335), (20, 127328268), (24, 106106890), (30, 84885512), (40, 63664134), (48, 53053445), (60, 42442756), (80, 31832067), (120, 21221378), (240, 10610689)]