2010264975

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{839}}^1$

素因数の和:1341

約数の個数: 72

約数和(自身を含む): 3769758720

約数和(自身を除く): 1759493745

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 207, 225, 345, 463, 575, 839, 1035, 1389, 1725, 2315, 2517, 4167, 4195, 5175, 6945, 7551, 10649, 11575, 12585, 19297, 20835, 20975, 31947, 34725, 37755, 53245, 57891, 62925, 95841, 96485, 104175, 159735, 173673, 188775, 266225, 289455, 388457, 479205, 482425, 798675, 868365, 1165371, 1447275, 1942285, 2396025, 3496113, 4341825, 5826855, 8934511, 9711425, 17480565, 26803533, 29134275, 44672555, 80410599, 87402825, 134017665, 223362775, 402052995, 670088325, 2010264975]

約数ペア:

[(1, 2010264975), (3, 670088325), (5, 402052995), (9, 223362775), (15, 134017665), (23, 87402825), (25, 80410599), (45, 44672555), (69, 29134275), (75, 26803533), (115, 17480565), (207, 9711425), (225, 8934511), (345, 5826855), (463, 4341825), (575, 3496113), (839, 2396025), (1035, 1942285), (1389, 1447275), (1725, 1165371), (2315, 868365), (2517, 798675), (4167, 482425), (4195, 479205), (5175, 388457), (6945, 289455), (7551, 266225), (10649, 188775), (11575, 173673), (12585, 159735), (19297, 104175), (20835, 96485), (20975, 95841), (31947, 62925), (34725, 57891), (37755, 53245)]