6669397260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1001411}}^1$

素因数の和:1001463

約数の個数: 72

約数和(自身を含む): 20777296176

約数和(自身を除く): 14107898916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1110, 1332, 1665, 2220, 3330, 6660, 1001411, 2002822, 3004233, 4005644, 5007055, 6008466, 9012699, 10014110, 12016932, 15021165, 18025398, 20028220, 30042330, 36050796, 37052207, 45063495, 60084660, 74104414, 90126990, 111156621, 148208828, 180253980, 185261035, 222313242, 333469863, 370522070, 444626484, 555783105, 666939726, 741044140, 1111566210, 1333879452, 1667349315, 2223132420, 3334698630, 6669397260]

約数ペア:

[(1, 6669397260), (2, 3334698630), (3, 2223132420), (4, 1667349315), (5, 1333879452), (6, 1111566210), (9, 741044140), (10, 666939726), (12, 555783105), (15, 444626484), (18, 370522070), (20, 333469863), (30, 222313242), (36, 185261035), (37, 180253980), (45, 148208828), (60, 111156621), (74, 90126990), (90, 74104414), (111, 60084660), (148, 45063495), (180, 37052207), (185, 36050796), (222, 30042330), (333, 20028220), (370, 18025398), (444, 15021165), (555, 12016932), (666, 10014110), (740, 9012699), (1110, 6008466), (1332, 5007055), (1665, 4005644), (2220, 3004233), (3330, 2002822), (6660, 1001411)]