2076378975

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{9643}}^1$

素因数の和:9702

約数の個数: 96

約数和(自身を含む): 4305081600

約数和(自身を除く): 2228702625

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 29, 33, 45, 55, 75, 87, 99, 135, 145, 165, 225, 261, 275, 297, 319, 435, 495, 675, 725, 783, 825, 957, 1305, 1485, 1595, 2175, 2475, 2871, 3915, 4785, 6525, 7425, 7975, 8613, 9643, 14355, 19575, 23925, 28929, 43065, 48215, 71775, 86787, 106073, 144645, 215325, 241075, 260361, 279647, 318219, 433935, 530365, 723225, 838941, 954657, 1301805, 1398235, 1591095, 2169675, 2516823, 2651825, 2863971, 3076117, 4194705, 4773285, 6509025, 6991175, 7550469, 7955475, 9228351, 12584115, 14319855, 15380585, 20973525, 23866425, 27685053, 37752345, 46141755, 62920575, 71599275, 76902925, 83055159, 138425265, 188761725, 230708775, 415275795, 692126325, 2076378975]

約数ペア:

[(1, 2076378975), (3, 692126325), (5, 415275795), (9, 230708775), (11, 188761725), (15, 138425265), (25, 83055159), (27, 76902925), (29, 71599275), (33, 62920575), (45, 46141755), (55, 37752345), (75, 27685053), (87, 23866425), (99, 20973525), (135, 15380585), (145, 14319855), (165, 12584115), (225, 9228351), (261, 7955475), (275, 7550469), (297, 6991175), (319, 6509025), (435, 4773285), (495, 4194705), (675, 3076117), (725, 2863971), (783, 2651825), (825, 2516823), (957, 2169675), (1305, 1591095), (1485, 1398235), (1595, 1301805), (2175, 954657), (2475, 838941), (2871, 723225), (3915, 530365), (4785, 433935), (6525, 318219), (7425, 279647), (7975, 260361), (8613, 241075), (9643, 215325), (14355, 144645), (19575, 106073), (23925, 86787), (28929, 71775), (43065, 48215)]