225233460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{139033}}^1$

素因数の和:139054

約数の個数: 60

約数和(自身を含む): 706570788

約数和(自身を除く): 481337328

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 139033, 278066, 417099, 556132, 695165, 834198, 1251297, 1390330, 1668396, 2085495, 2502594, 2780660, 3753891, 4170990, 5005188, 6256485, 7507782, 8341980, 11261673, 12512970, 15015564, 18769455, 22523346, 25025940, 37538910, 45046692, 56308365, 75077820, 112616730, 225233460]

約数ペア:

[(1, 225233460), (2, 112616730), (3, 75077820), (4, 56308365), (5, 45046692), (6, 37538910), (9, 25025940), (10, 22523346), (12, 18769455), (15, 15015564), (18, 12512970), (20, 11261673), (27, 8341980), (30, 7507782), (36, 6256485), (45, 5005188), (54, 4170990), (60, 3753891), (81, 2780660), (90, 2502594), (108, 2085495), (135, 1668396), (162, 1390330), (180, 1251297), (270, 834198), (324, 695165), (405, 556132), (540, 417099), (810, 278066), (1620, 139033)]