85585320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{237737}}^1$

素因数の和:237754

約数の個数: 48

約数和(自身を含む): 278153460

約数和(自身を除く): 192568140

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, 237737, 475474, 713211, 950948, 1188685, 1426422, 1901896, 2139633, 2377370, 2852844, 3566055, 4279266, 4754740, 5705688, 7132110, 8558532, 9509480, 10698165, 14264220, 17117064, 21396330, 28528440, 42792660, 85585320]

約数ペア:

[(1, 85585320), (2, 42792660), (3, 28528440), (4, 21396330), (5, 17117064), (6, 14264220), (8, 10698165), (9, 9509480), (10, 8558532), (12, 7132110), (15, 5705688), (18, 4754740), (20, 4279266), (24, 3566055), (30, 2852844), (36, 2377370), (40, 2139633), (45, 1901896), (60, 1426422), (72, 1188685), (90, 950948), (120, 713211), (180, 475474), (360, 237737)]