10606725

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:139

約数の個数: 72

約数和(自身を含む): 20891520

約数和(自身を除く): 10284795

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 47, 51, 59, 75, 85, 141, 153, 177, 225, 235, 255, 295, 423, 425, 531, 705, 765, 799, 885, 1003, 1175, 1275, 1475, 2115, 2397, 2655, 2773, 3009, 3525, 3825, 3995, 4425, 5015, 7191, 8319, 9027, 10575, 11985, 13275, 13865, 15045, 19975, 24957, 25075, 35955, 41595, 45135, 47141, 59925, 69325, 75225, 124785, 141423, 179775, 207975, 225675, 235705, 424269, 623925, 707115, 1178525, 2121345, 3535575, 10606725]

約数ペア:

[(1, 10606725), (3, 3535575), (5, 2121345), (9, 1178525), (15, 707115), (17, 623925), (25, 424269), (45, 235705), (47, 225675), (51, 207975), (59, 179775), (75, 141423), (85, 124785), (141, 75225), (153, 69325), (177, 59925), (225, 47141), (235, 45135), (255, 41595), (295, 35955), (423, 25075), (425, 24957), (531, 19975), (705, 15045), (765, 13865), (799, 13275), (885, 11985), (1003, 10575), (1175, 9027), (1275, 8319), (1475, 7191), (2115, 5015), (2397, 4425), (2655, 3995), (2773, 3825), (3009, 3525)]