5420340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{30113}}^1$

素因数の和:30128

約数の個数: 36

約数和(自身を含む): 16442244

約数和(自身を除く): 11021904

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 30113, 60226, 90339, 120452, 150565, 180678, 271017, 301130, 361356, 451695, 542034, 602260, 903390, 1084068, 1355085, 1806780, 2710170, 5420340]

約数ペア:

[(1, 5420340), (2, 2710170), (3, 1806780), (4, 1355085), (5, 1084068), (6, 903390), (9, 602260), (10, 542034), (12, 451695), (15, 361356), (18, 301130), (20, 271017), (30, 180678), (36, 150565), (45, 120452), (60, 90339), (90, 60226), (180, 30113)]