13765320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{38237}}^1$

素因数の和:38254

約数の個数: 48

約数和(自身を含む): 44738460

約数和(自身を除く): 30973140

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, 38237, 76474, 114711, 152948, 191185, 229422, 305896, 344133, 382370, 458844, 573555, 688266, 764740, 917688, 1147110, 1376532, 1529480, 1720665, 2294220, 2753064, 3441330, 4588440, 6882660, 13765320]

約数ペア:

[(1, 13765320), (2, 6882660), (3, 4588440), (4, 3441330), (5, 2753064), (6, 2294220), (8, 1720665), (9, 1529480), (10, 1376532), (12, 1147110), (15, 917688), (18, 764740), (20, 688266), (24, 573555), (30, 458844), (36, 382370), (40, 344133), (45, 305896), (60, 229422), (72, 191185), (90, 152948), (120, 114711), (180, 76474), (360, 38237)]