33047220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{12809}}^1$

素因数の和:12864

約数の個数: 48

約数和(自身を含む): 94691520

約数和(自身を除く): 61644300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 12809, 25618, 38427, 51236, 64045, 76854, 128090, 153708, 192135, 256180, 384270, 550787, 768540, 1101574, 1652361, 2203148, 2753935, 3304722, 5507870, 6609444, 8261805, 11015740, 16523610, 33047220]

約数ペア:

[(1, 33047220), (2, 16523610), (3, 11015740), (4, 8261805), (5, 6609444), (6, 5507870), (10, 3304722), (12, 2753935), (15, 2203148), (20, 1652361), (30, 1101574), (43, 768540), (60, 550787), (86, 384270), (129, 256180), (172, 192135), (215, 153708), (258, 128090), (430, 76854), (516, 64045), (645, 51236), (860, 38427), (1290, 25618), (2580, 12809)]