690590772

素因数分解:

$2^2\times 3^4\times {\mathrm{419}}^1\times {\mathrm{5087}}^1$

素因数の和:5522

約数の個数: 60

約数和(自身を含む): 1810005120

約数和(自身を除く): 1119414348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 419, 838, 1257, 1676, 2514, 3771, 5028, 5087, 7542, 10174, 11313, 15084, 15261, 20348, 22626, 30522, 33939, 45252, 45783, 61044, 67878, 91566, 135756, 137349, 183132, 274698, 412047, 549396, 824094, 1648188, 2131453, 4262906, 6394359, 8525812, 12788718, 19183077, 25577436, 38366154, 57549231, 76732308, 115098462, 172647693, 230196924, 345295386, 690590772]

約数ペア:

[(1, 690590772), (2, 345295386), (3, 230196924), (4, 172647693), (6, 115098462), (9, 76732308), (12, 57549231), (18, 38366154), (27, 25577436), (36, 19183077), (54, 12788718), (81, 8525812), (108, 6394359), (162, 4262906), (324, 2131453), (419, 1648188), (838, 824094), (1257, 549396), (1676, 412047), (2514, 274698), (3771, 183132), (5028, 137349), (5087, 135756), (7542, 91566), (10174, 67878), (11313, 61044), (15084, 45783), (15261, 45252), (20348, 33939), (22626, 30522)]