76052025

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{443}}^1$

素因数の和:575

約数の個数: 72

約数和(自身を含む): 157460160

約数和(自身を除く): 81408135

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 109, 175, 225, 315, 327, 443, 525, 545, 763, 981, 1329, 1575, 1635, 2215, 2289, 2725, 3101, 3815, 3987, 4905, 6645, 6867, 8175, 9303, 11075, 11445, 15505, 19075, 19935, 24525, 27909, 33225, 34335, 46515, 48287, 57225, 77525, 99675, 139545, 144861, 171675, 232575, 241435, 338009, 434583, 697725, 724305, 1014027, 1207175, 1690045, 2172915, 3042081, 3621525, 5070135, 8450225, 10864575, 15210405, 25350675, 76052025]

約数ペア:

[(1, 76052025), (3, 25350675), (5, 15210405), (7, 10864575), (9, 8450225), (15, 5070135), (21, 3621525), (25, 3042081), (35, 2172915), (45, 1690045), (63, 1207175), (75, 1014027), (105, 724305), (109, 697725), (175, 434583), (225, 338009), (315, 241435), (327, 232575), (443, 171675), (525, 144861), (545, 139545), (763, 99675), (981, 77525), (1329, 57225), (1575, 48287), (1635, 46515), (2215, 34335), (2289, 33225), (2725, 27909), (3101, 24525), (3815, 19935), (3987, 19075), (4905, 15505), (6645, 11445), (6867, 11075), (8175, 9303)]