140794350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{883}}^1\times {\mathrm{1063}}^1$

素因数の和:1961

約数の個数: 48

約数和(自身を含む): 349894272

約数和(自身を除く): 209099922

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 883, 1063, 1766, 2126, 2649, 3189, 4415, 5298, 5315, 6378, 8830, 10630, 13245, 15945, 22075, 26490, 26575, 31890, 44150, 53150, 66225, 79725, 132450, 159450, 938629, 1877258, 2815887, 4693145, 5631774, 9386290, 14079435, 23465725, 28158870, 46931450, 70397175, 140794350]

約数ペア:

[(1, 140794350), (2, 70397175), (3, 46931450), (5, 28158870), (6, 23465725), (10, 14079435), (15, 9386290), (25, 5631774), (30, 4693145), (50, 2815887), (75, 1877258), (150, 938629), (883, 159450), (1063, 132450), (1766, 79725), (2126, 66225), (2649, 53150), (3189, 44150), (4415, 31890), (5298, 26575), (5315, 26490), (6378, 22075), (8830, 15945), (10630, 13245)]