207637110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53653}}^1$

素因数の和:53709

約数の個数: 48

約数和(自身を含む): 552421584

約数和(自身を除く): 344784474

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, 53653, 107306, 160959, 268265, 321918, 482877, 536530, 804795, 965754, 1609590, 2307079, 2414385, 4614158, 4828770, 6921237, 11535395, 13842474, 20763711, 23070790, 34606185, 41527422, 69212370, 103818555, 207637110]

約数ペア:

[(1, 207637110), (2, 103818555), (3, 69212370), (5, 41527422), (6, 34606185), (9, 23070790), (10, 20763711), (15, 13842474), (18, 11535395), (30, 6921237), (43, 4828770), (45, 4614158), (86, 2414385), (90, 2307079), (129, 1609590), (215, 965754), (258, 804795), (387, 536530), (430, 482877), (645, 321918), (774, 268265), (1290, 160959), (1935, 107306), (3870, 53653)]