41938440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2551}}^1$

素因数の和:2702

約数の個数: 64

約数和(自身を含む): 126783360

約数和(自身を除く): 84844920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2551, 2740, 3288, 4110, 5102, 5480, 7653, 8220, 10204, 12755, 15306, 16440, 20408, 25510, 30612, 38265, 51020, 61224, 76530, 102040, 153060, 306120, 349487, 698974, 1048461, 1397948, 1747435, 2096922, 2795896, 3494870, 4193844, 5242305, 6989740, 8387688, 10484610, 13979480, 20969220, 41938440]

約数ペア:

[(1, 41938440), (2, 20969220), (3, 13979480), (4, 10484610), (5, 8387688), (6, 6989740), (8, 5242305), (10, 4193844), (12, 3494870), (15, 2795896), (20, 2096922), (24, 1747435), (30, 1397948), (40, 1048461), (60, 698974), (120, 349487), (137, 306120), (274, 153060), (411, 102040), (548, 76530), (685, 61224), (822, 51020), (1096, 38265), (1370, 30612), (1644, 25510), (2055, 20408), (2551, 16440), (2740, 15306), (3288, 12755), (4110, 10204), (5102, 8220), (5480, 7653)]