28062960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{116929}}^1$

素因数の和:116945

約数の個数: 40

約数和(自身を含む): 86995920

約数和(自身を除く): 58932960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 116929, 233858, 350787, 467716, 584645, 701574, 935432, 1169290, 1403148, 1753935, 1870864, 2338580, 2806296, 3507870, 4677160, 5612592, 7015740, 9354320, 14031480, 28062960]

約数ペア:

[(1, 28062960), (2, 14031480), (3, 9354320), (4, 7015740), (5, 5612592), (6, 4677160), (8, 3507870), (10, 2806296), (12, 2338580), (15, 1870864), (16, 1753935), (20, 1403148), (24, 1169290), (30, 935432), (40, 701574), (48, 584645), (60, 467716), (80, 350787), (120, 233858), (240, 116929)]