811964460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13532741}}^1$

素因数の和:13532753

約数の個数: 24

約数和(自身を含む): 2273500656

約数和(自身を除く): 1461536196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 13532741, 27065482, 40598223, 54130964, 67663705, 81196446, 135327410, 162392892, 202991115, 270654820, 405982230, 811964460]

約数ペア:

[(1, 811964460), (2, 405982230), (3, 270654820), (4, 202991115), (5, 162392892), (6, 135327410), (10, 81196446), (12, 67663705), (15, 54130964), (20, 40598223), (30, 27065482), (60, 13532741)]