6887759220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{38265329}}^1$

素因数の和:38265344

約数の個数: 36

約数和(自身を含む): 20892870180

約数和(自身を除く): 14005110960

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 38265329, 76530658, 114795987, 153061316, 191326645, 229591974, 344387961, 382653290, 459183948, 573979935, 688775922, 765306580, 1147959870, 1377551844, 1721939805, 2295919740, 3443879610, 6887759220]

約数ペア:

[(1, 6887759220), (2, 3443879610), (3, 2295919740), (4, 1721939805), (5, 1377551844), (6, 1147959870), (9, 765306580), (10, 688775922), (12, 573979935), (15, 459183948), (18, 382653290), (20, 344387961), (30, 229591974), (36, 191326645), (45, 153061316), (60, 114795987), (90, 76530658), (180, 38265329)]