140511270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{246511}}^1$

素因数の和:246540

約数の個数: 32

約数和(自身を含む): 354977280

約数和(自身を除く): 214466010

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 246511, 493022, 739533, 1232555, 1479066, 2465110, 3697665, 4683709, 7395330, 9367418, 14051127, 23418545, 28102254, 46837090, 70255635, 140511270]

約数ペア:

[(1, 140511270), (2, 70255635), (3, 46837090), (5, 28102254), (6, 23418545), (10, 14051127), (15, 9367418), (19, 7395330), (30, 4683709), (38, 3697665), (57, 2465110), (95, 1479066), (114, 1232555), (190, 739533), (285, 493022), (570, 246511)]