209347140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{577}}^1\times {\mathrm{6047}}^1$

素因数の和:6636

約数の個数: 48

約数和(自身を含む): 587284992

約数和(自身を除く): 377937852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 577, 1154, 1731, 2308, 2885, 3462, 5770, 6047, 6924, 8655, 11540, 12094, 17310, 18141, 24188, 30235, 34620, 36282, 60470, 72564, 90705, 120940, 181410, 362820, 3489119, 6978238, 10467357, 13956476, 17445595, 20934714, 34891190, 41869428, 52336785, 69782380, 104673570, 209347140]

約数ペア:

[(1, 209347140), (2, 104673570), (3, 69782380), (4, 52336785), (5, 41869428), (6, 34891190), (10, 20934714), (12, 17445595), (15, 13956476), (20, 10467357), (30, 6978238), (60, 3489119), (577, 362820), (1154, 181410), (1731, 120940), (2308, 90705), (2885, 72564), (3462, 60470), (5770, 36282), (6047, 34620), (6924, 30235), (8655, 24188), (11540, 18141), (12094, 17310)]