121873770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1354153}}^1$

素因数の和:1354166

約数の個数: 24

約数和(自身を含む): 316872036

約数和(自身を除く): 194998266

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1354153, 2708306, 4062459, 6770765, 8124918, 12187377, 13541530, 20312295, 24374754, 40624590, 60936885, 121873770]

約数ペア:

[(1, 121873770), (2, 60936885), (3, 40624590), (5, 24374754), (6, 20312295), (9, 13541530), (10, 12187377), (15, 8124918), (18, 6770765), (30, 4062459), (45, 2708306), (90, 1354153)]