148225320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{411737}}^1$

素因数の和:411754

約数の個数: 48

約数和(自身を含む): 481733460

約数和(自身を除く): 333508140

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, 411737, 823474, 1235211, 1646948, 2058685, 2470422, 3293896, 3705633, 4117370, 4940844, 6176055, 7411266, 8234740, 9881688, 12352110, 14822532, 16469480, 18528165, 24704220, 29645064, 37056330, 49408440, 74112660, 148225320]

約数ペア:

[(1, 148225320), (2, 74112660), (3, 49408440), (4, 37056330), (5, 29645064), (6, 24704220), (8, 18528165), (9, 16469480), (10, 14822532), (12, 12352110), (15, 9881688), (18, 8234740), (20, 7411266), (24, 6176055), (30, 4940844), (36, 4117370), (40, 3705633), (45, 3293896), (60, 2470422), (72, 2058685), (90, 1646948), (120, 1235211), (180, 823474), (360, 411737)]