7973220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{132887}}^1$

素因数の和:132899

約数の個数: 24

約数和(自身を含む): 22325184

約数和(自身を除く): 14351964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 132887, 265774, 398661, 531548, 664435, 797322, 1328870, 1594644, 1993305, 2657740, 3986610, 7973220]

約数ペア:

[(1, 7973220), (2, 3986610), (3, 2657740), (4, 1993305), (5, 1594644), (6, 1328870), (10, 797322), (12, 664435), (15, 531548), (20, 398661), (30, 265774), (60, 132887)]