129932730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1443697}}^1$

素因数の和:1443710

約数の個数: 24

約数和(自身を含む): 337825332

約数和(自身を除く): 207892602

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1443697, 2887394, 4331091, 7218485, 8662182, 12993273, 14436970, 21655455, 25986546, 43310910, 64966365, 129932730]

約数ペア:

[(1, 129932730), (2, 64966365), (3, 43310910), (5, 25986546), (6, 21655455), (9, 14436970), (10, 12993273), (15, 8662182), (18, 7218485), (30, 4331091), (45, 2887394), (90, 1443697)]