30273060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{21937}}^1$

素因数の和:21972

約数の個数: 48

約数和(自身を含む): 88454016

約数和(自身を除く): 58180956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 21937, 43874, 65811, 87748, 109685, 131622, 219370, 263244, 329055, 438740, 504551, 658110, 1009102, 1316220, 1513653, 2018204, 2522755, 3027306, 5045510, 6054612, 7568265, 10091020, 15136530, 30273060]

約数ペア:

[(1, 30273060), (2, 15136530), (3, 10091020), (4, 7568265), (5, 6054612), (6, 5045510), (10, 3027306), (12, 2522755), (15, 2018204), (20, 1513653), (23, 1316220), (30, 1009102), (46, 658110), (60, 504551), (69, 438740), (92, 329055), (115, 263244), (138, 219370), (230, 131622), (276, 109685), (345, 87748), (460, 65811), (690, 43874), (1380, 21937)]