52856460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6829}}^1$

素因数の和:6887

約数の個数: 72

約数和(自身を含む): 164083920

約数和(自身を除く): 111227460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1548, 1935, 2580, 3870, 6829, 7740, 13658, 20487, 27316, 34145, 40974, 61461, 68290, 81948, 102435, 122922, 136580, 204870, 245844, 293647, 307305, 409740, 587294, 614610, 880941, 1174588, 1229220, 1468235, 1761882, 2642823, 2936470, 3523764, 4404705, 5285646, 5872940, 8809410, 10571292, 13214115, 17618820, 26428230, 52856460]

約数ペア:

[(1, 52856460), (2, 26428230), (3, 17618820), (4, 13214115), (5, 10571292), (6, 8809410), (9, 5872940), (10, 5285646), (12, 4404705), (15, 3523764), (18, 2936470), (20, 2642823), (30, 1761882), (36, 1468235), (43, 1229220), (45, 1174588), (60, 880941), (86, 614610), (90, 587294), (129, 409740), (172, 307305), (180, 293647), (215, 245844), (258, 204870), (387, 136580), (430, 122922), (516, 102435), (645, 81948), (774, 68290), (860, 61461), (1290, 40974), (1548, 34145), (1935, 27316), (2580, 20487), (3870, 13658), (6829, 7740)]