69392940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2099}}^1$

素因数の和:2159

約数の個数: 96

約数和(自身を含む): 211680000

約数和(自身を除く): 142287060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 29, 30, 38, 57, 58, 60, 76, 87, 95, 114, 116, 145, 174, 190, 228, 285, 290, 348, 380, 435, 551, 570, 580, 870, 1102, 1140, 1653, 1740, 2099, 2204, 2755, 3306, 4198, 5510, 6297, 6612, 8265, 8396, 10495, 11020, 12594, 16530, 20990, 25188, 31485, 33060, 39881, 41980, 60871, 62970, 79762, 119643, 121742, 125940, 159524, 182613, 199405, 239286, 243484, 304355, 365226, 398810, 478572, 598215, 608710, 730452, 797620, 913065, 1156549, 1196430, 1217420, 1826130, 2313098, 2392860, 3469647, 3652260, 4626196, 5782745, 6939294, 11565490, 13878588, 17348235, 23130980, 34696470, 69392940]

約数ペア:

[(1, 69392940), (2, 34696470), (3, 23130980), (4, 17348235), (5, 13878588), (6, 11565490), (10, 6939294), (12, 5782745), (15, 4626196), (19, 3652260), (20, 3469647), (29, 2392860), (30, 2313098), (38, 1826130), (57, 1217420), (58, 1196430), (60, 1156549), (76, 913065), (87, 797620), (95, 730452), (114, 608710), (116, 598215), (145, 478572), (174, 398810), (190, 365226), (228, 304355), (285, 243484), (290, 239286), (348, 199405), (380, 182613), (435, 159524), (551, 125940), (570, 121742), (580, 119643), (870, 79762), (1102, 62970), (1140, 60871), (1653, 41980), (1740, 39881), (2099, 33060), (2204, 31485), (2755, 25188), (3306, 20990), (4198, 16530), (5510, 12594), (6297, 11020), (6612, 10495), (8265, 8396)]