1826985.00000000

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:114

約数の個数: 96

約数和(自身を含む): 25712640

約数和(自身を除く): 13513365

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 31, 33, 45, 53, 55, 75, 93, 99, 135, 155, 159, 165, 225, 265, 275, 279, 297, 341, 465, 477, 495, 583, 675, 775, 795, 825, 837, 1023, 1325, 1395, 1431, 1485, 1643, 1705, 1749, 2325, 2385, 2475, 2915, 3069, 3975, 4185, 4929, 5115, 5247, 6975, 7155, 7425, 8215, 8525, 8745, 9207, 11925, 14575, 14787, 15345, 15741, 18073, 20925, 24645, 25575, 26235, 35775, 41075, 43725, 44361, 46035, 54219, 73935, 76725, 78705, 90365, 123225, 131175, 162657, 221805, 230175, 271095, 369675, 393525, 451825, 487971, 813285, 1109025, 1355475, 2439855, 4066425, 12199275]

約数ペア:

[(1, 12199275), (3, 4066425), (5, 2439855), (9, 1355475), (11, 1109025), (15, 813285), (25, 487971), (27, 451825), (31, 393525), (33, 369675), (45, 271095), (53, 230175), (55, 221805), (75, 162657), (93, 131175), (99, 123225), (135, 90365), (155, 78705), (159, 76725), (165, 73935), (225, 54219), (265, 46035), (275, 44361), (279, 43725), (297, 41075), (341, 35775), (465, 26235), (477, 25575), (495, 24645), (583, 20925), (675, 18073), (775, 15741), (795, 15345), (825, 14787), (837, 14575), (1023, 11925), (1325, 9207), (1395, 8745), (1431, 8525), (1485, 8215), (1643, 7425), (1705, 7155), (1749, 6975), (2325, 5247), (2385, 5115), (2475, 4929), (2915, 4185), (3069, 3975)]