50522040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{140339}}^1$

素因数の和:140356

約数の個数: 48

約数和(自身を含む): 164197800

約数和(自身を除く): 113675760

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, 140339, 280678, 421017, 561356, 701695, 842034, 1122712, 1263051, 1403390, 1684068, 2105085, 2526102, 2806780, 3368136, 4210170, 5052204, 5613560, 6315255, 8420340, 10104408, 12630510, 16840680, 25261020, 50522040]

約数ペア:

[(1, 50522040), (2, 25261020), (3, 16840680), (4, 12630510), (5, 10104408), (6, 8420340), (8, 6315255), (9, 5613560), (10, 5052204), (12, 4210170), (15, 3368136), (18, 2806780), (20, 2526102), (24, 2105085), (30, 1684068), (36, 1403390), (40, 1263051), (45, 1122712), (60, 842034), (72, 701695), (90, 561356), (120, 421017), (180, 280678), (360, 140339)]