124807725

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{727}}^1$

素因数の和:859

約数の個数: 72

約数和(自身を含む): 258177920

約数和(自身を除く): 133370195

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 109, 175, 225, 315, 327, 525, 545, 727, 763, 981, 1575, 1635, 2181, 2289, 2725, 3635, 3815, 4905, 5089, 6543, 6867, 8175, 10905, 11445, 15267, 18175, 19075, 24525, 25445, 32715, 34335, 45801, 54525, 57225, 76335, 79243, 127225, 163575, 171675, 229005, 237729, 381675, 396215, 554701, 713187, 1145025, 1188645, 1664103, 1981075, 2773505, 3565935, 4992309, 5943225, 8320515, 13867525, 17829675, 24961545, 41602575, 124807725]

約数ペア:

[(1, 124807725), (3, 41602575), (5, 24961545), (7, 17829675), (9, 13867525), (15, 8320515), (21, 5943225), (25, 4992309), (35, 3565935), (45, 2773505), (63, 1981075), (75, 1664103), (105, 1188645), (109, 1145025), (175, 713187), (225, 554701), (315, 396215), (327, 381675), (525, 237729), (545, 229005), (727, 171675), (763, 163575), (981, 127225), (1575, 79243), (1635, 76335), (2181, 57225), (2289, 54525), (2725, 45801), (3635, 34335), (3815, 32715), (4905, 25445), (5089, 24525), (6543, 19075), (6867, 18175), (8175, 15267), (10905, 11445)]