2089123800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{379}}^1\times {\mathrm{9187}}^1$

素因数の和:9585

約数の個数: 96

約数和(自身を含む): 6494078400

約数和(自身を除く): 4404954600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 379, 600, 758, 1137, 1516, 1895, 2274, 3032, 3790, 4548, 5685, 7580, 9096, 9187, 9475, 11370, 15160, 18374, 18950, 22740, 27561, 28425, 36748, 37900, 45480, 45935, 55122, 56850, 73496, 75800, 91870, 110244, 113700, 137805, 183740, 220488, 227400, 229675, 275610, 367480, 459350, 551220, 689025, 918700, 1102440, 1378050, 1837400, 2756100, 3481873, 5512200, 6963746, 10445619, 13927492, 17409365, 20891238, 27854984, 34818730, 41782476, 52228095, 69637460, 83564952, 87046825, 104456190, 139274920, 174093650, 208912380, 261140475, 348187300, 417824760, 522280950, 696374600, 1044561900, 2089123800]

約数ペア:

[(1, 2089123800), (2, 1044561900), (3, 696374600), (4, 522280950), (5, 417824760), (6, 348187300), (8, 261140475), (10, 208912380), (12, 174093650), (15, 139274920), (20, 104456190), (24, 87046825), (25, 83564952), (30, 69637460), (40, 52228095), (50, 41782476), (60, 34818730), (75, 27854984), (100, 20891238), (120, 17409365), (150, 13927492), (200, 10445619), (300, 6963746), (379, 5512200), (600, 3481873), (758, 2756100), (1137, 1837400), (1516, 1378050), (1895, 1102440), (2274, 918700), (3032, 689025), (3790, 551220), (4548, 459350), (5685, 367480), (7580, 275610), (9096, 229675), (9187, 227400), (9475, 220488), (11370, 183740), (15160, 137805), (18374, 113700), (18950, 110244), (22740, 91870), (27561, 75800), (28425, 73496), (36748, 56850), (37900, 55122), (45480, 45935)]