206564130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1259}}^1\times {\mathrm{1823}}^1$

素因数の和:3095

約数の個数: 48

約数和(自身を含む): 537788160

約数和(自身を除く): 331224030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1259, 1823, 2518, 3646, 3777, 5469, 6295, 7554, 9115, 10938, 11331, 12590, 16407, 18230, 18885, 22662, 27345, 32814, 37770, 54690, 56655, 82035, 113310, 164070, 2295157, 4590314, 6885471, 11475785, 13770942, 20656413, 22951570, 34427355, 41312826, 68854710, 103282065, 206564130]

約数ペア:

[(1, 206564130), (2, 103282065), (3, 68854710), (5, 41312826), (6, 34427355), (9, 22951570), (10, 20656413), (15, 13770942), (18, 11475785), (30, 6885471), (45, 4590314), (90, 2295157), (1259, 164070), (1823, 113310), (2518, 82035), (3646, 56655), (3777, 54690), (5469, 37770), (6295, 32814), (7554, 27345), (9115, 22662), (10938, 18885), (11331, 18230), (12590, 16407)]