45426880

素因数分解:

$2^6\times 5^1\times {\mathrm{141959}}^1$

素因数の和:141976

約数の個数: 28

約数和(自身を含む): 108173520

約数和(自身を除く): 62746640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 141959, 283918, 567836, 709795, 1135672, 1419590, 2271344, 2839180, 4542688, 5678360, 9085376, 11356720, 22713440, 45426880]

約数ペア:

[(1, 45426880), (2, 22713440), (4, 11356720), (5, 9085376), (8, 5678360), (10, 4542688), (16, 2839180), (20, 2271344), (32, 1419590), (40, 1135672), (64, 709795), (80, 567836), (160, 283918), (320, 141959)]