30832812

素因数分解:

$2^2\times 3^5\times {\mathrm{31721}}^1$

素因数の和:31740

約数の個数: 36

約数和(自身を含む): 80827656

約数和(自身を除く): 49994844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 31721, 63442, 95163, 126884, 190326, 285489, 380652, 570978, 856467, 1141956, 1712934, 2569401, 3425868, 5138802, 7708203, 10277604, 15416406, 30832812]

約数ペア:

[(1, 30832812), (2, 15416406), (3, 10277604), (4, 7708203), (6, 5138802), (9, 3425868), (12, 2569401), (18, 1712934), (27, 1141956), (36, 856467), (54, 570978), (81, 380652), (108, 285489), (162, 190326), (243, 126884), (324, 95163), (486, 63442), (972, 31721)]