189448110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{48953}}^1$

素因数の和:49009

約数の個数: 48

約数和(自身を含む): 504030384

約数和(自身を除く): 314582274

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 48953, 97906, 146859, 244765, 293718, 440577, 489530, 734295, 881154, 1468590, 2104979, 2202885, 4209958, 4405770, 6314937, 10524895, 12629874, 18944811, 21049790, 31574685, 37889622, 63149370, 94724055, 189448110]

約数ペア:

[(1, 189448110), (2, 94724055), (3, 63149370), (5, 37889622), (6, 31574685), (9, 21049790), (10, 18944811), (15, 12629874), (18, 10524895), (30, 6314937), (43, 4405770), (45, 4209958), (86, 2202885), (90, 2104979), (129, 1468590), (215, 881154), (258, 734295), (387, 489530), (430, 440577), (645, 293718), (774, 244765), (1290, 146859), (1935, 97906), (3870, 48953)]