67475880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{187433}}^1$

素因数の和:187450

約数の個数: 48

約数和(自身を含む): 219297780

約数和(自身を除く): 151821900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 187433, 374866, 562299, 749732, 937165, 1124598, 1499464, 1686897, 1874330, 2249196, 2811495, 3373794, 3748660, 4498392, 5622990, 6747588, 7497320, 8434485, 11245980, 13495176, 16868970, 22491960, 33737940, 67475880]

約数ペア:

[(1, 67475880), (2, 33737940), (3, 22491960), (4, 16868970), (5, 13495176), (6, 11245980), (8, 8434485), (9, 7497320), (10, 6747588), (12, 5622990), (15, 4498392), (18, 3748660), (20, 3373794), (24, 2811495), (30, 2249196), (36, 1874330), (40, 1686897), (45, 1499464), (60, 1124598), (72, 937165), (90, 749732), (120, 562299), (180, 374866), (360, 187433)]