153533220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59509}}^1$

素因数の和:59564

約数の個数: 48

約数和(自身を含む): 439897920

約数和(自身を除く): 286364700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 59509, 119018, 178527, 238036, 297545, 357054, 595090, 714108, 892635, 1190180, 1785270, 2558887, 3570540, 5117774, 7676661, 10235548, 12794435, 15353322, 25588870, 30706644, 38383305, 51177740, 76766610, 153533220]

約数ペア:

[(1, 153533220), (2, 76766610), (3, 51177740), (4, 38383305), (5, 30706644), (6, 25588870), (10, 15353322), (12, 12794435), (15, 10235548), (20, 7676661), (30, 5117774), (43, 3570540), (60, 2558887), (86, 1785270), (129, 1190180), (172, 892635), (215, 714108), (258, 595090), (430, 357054), (516, 297545), (645, 238036), (860, 178527), (1290, 119018), (2580, 59509)]