14249025

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:215

約数の個数: 72

約数和(自身を含む): 29789760

約数和(自身を除く): 15540735

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 83, 105, 109, 175, 225, 249, 315, 327, 415, 525, 545, 581, 747, 763, 981, 1245, 1575, 1635, 1743, 2075, 2289, 2725, 2905, 3735, 3815, 4905, 5229, 6225, 6867, 8175, 8715, 9047, 11445, 14525, 18675, 19075, 24525, 26145, 27141, 34335, 43575, 45235, 57225, 63329, 81423, 130725, 135705, 171675, 189987, 226175, 316645, 407115, 569961, 678525, 949935, 1583225, 2035575, 2849805, 4749675, 14249025]

約数ペア:

[(1, 14249025), (3, 4749675), (5, 2849805), (7, 2035575), (9, 1583225), (15, 949935), (21, 678525), (25, 569961), (35, 407115), (45, 316645), (63, 226175), (75, 189987), (83, 171675), (105, 135705), (109, 130725), (175, 81423), (225, 63329), (249, 57225), (315, 45235), (327, 43575), (415, 34335), (525, 27141), (545, 26145), (581, 24525), (747, 19075), (763, 18675), (981, 14525), (1245, 11445), (1575, 9047), (1635, 8715), (1743, 8175), (2075, 6867), (2289, 6225), (2725, 5229), (2905, 4905), (3735, 3815)]