130832060

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{89611}}^1$

素因数の和:89693

約数の個数: 24

約数和(自身を含む): 278514096

約数和(自身を除く): 147682036

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 89611, 179222, 358444, 448055, 896110, 1792220, 6541603, 13083206, 26166412, 32708015, 65416030, 130832060]

約数ペア:

[(1, 130832060), (2, 65416030), (4, 32708015), (5, 26166412), (10, 13083206), (20, 6541603), (73, 1792220), (146, 896110), (292, 448055), (365, 358444), (730, 179222), (1460, 89611)]