45997480

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2087}}^1$

素因数の和:2146

約数の個数: 64

約数和(自身を含む): 112752000

約数和(自身を除く): 66754520

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 29, 38, 40, 58, 76, 95, 116, 145, 152, 190, 232, 290, 380, 551, 580, 760, 1102, 1160, 2087, 2204, 2755, 4174, 4408, 5510, 8348, 10435, 11020, 16696, 20870, 22040, 39653, 41740, 60523, 79306, 83480, 121046, 158612, 198265, 242092, 302615, 317224, 396530, 484184, 605230, 793060, 1149937, 1210460, 1586120, 2299874, 2420920, 4599748, 5749685, 9199496, 11499370, 22998740, 45997480]

約数ペア:

[(1, 45997480), (2, 22998740), (4, 11499370), (5, 9199496), (8, 5749685), (10, 4599748), (19, 2420920), (20, 2299874), (29, 1586120), (38, 1210460), (40, 1149937), (58, 793060), (76, 605230), (95, 484184), (116, 396530), (145, 317224), (152, 302615), (190, 242092), (232, 198265), (290, 158612), (380, 121046), (551, 83480), (580, 79306), (760, 60523), (1102, 41740), (1160, 39653), (2087, 22040), (2204, 20870), (2755, 16696), (4174, 11020), (4408, 10435), (5510, 8348)]