3768816420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{20937869}}^1$

素因数の和:20937884

約数の個数: 36

約数和(自身を含む): 11432077020

約数和(自身を除く): 7663260600

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 20937869, 41875738, 62813607, 83751476, 104689345, 125627214, 188440821, 209378690, 251254428, 314068035, 376881642, 418757380, 628136070, 753763284, 942204105, 1256272140, 1884408210, 3768816420]

約数ペア:

[(1, 3768816420), (2, 1884408210), (3, 1256272140), (4, 942204105), (5, 753763284), (6, 628136070), (9, 418757380), (10, 376881642), (12, 314068035), (15, 251254428), (18, 209378690), (20, 188440821), (30, 125627214), (36, 104689345), (45, 83751476), (60, 62813607), (90, 41875738), (180, 20937869)]