54193890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3067}}^1$

素因数の和:3127

約数の個数: 64

約数和(自身を含む): 141373440

約数和(自身を除く): 87179550

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 31, 38, 57, 62, 93, 95, 114, 155, 186, 190, 285, 310, 465, 570, 589, 930, 1178, 1767, 2945, 3067, 3534, 5890, 6134, 8835, 9201, 15335, 17670, 18402, 30670, 46005, 58273, 92010, 95077, 116546, 174819, 190154, 285231, 291365, 349638, 475385, 570462, 582730, 874095, 950770, 1426155, 1748190, 1806463, 2852310, 3612926, 5419389, 9032315, 10838778, 18064630, 27096945, 54193890]

約数ペア:

[(1, 54193890), (2, 27096945), (3, 18064630), (5, 10838778), (6, 9032315), (10, 5419389), (15, 3612926), (19, 2852310), (30, 1806463), (31, 1748190), (38, 1426155), (57, 950770), (62, 874095), (93, 582730), (95, 570462), (114, 475385), (155, 349638), (186, 291365), (190, 285231), (285, 190154), (310, 174819), (465, 116546), (570, 95077), (589, 92010), (930, 58273), (1178, 46005), (1767, 30670), (2945, 18402), (3067, 17670), (3534, 15335), (5890, 9201), (6134, 8835)]