28933040340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{160739113}}^1$

素因数の和:160739128

約数の個数: 36

約数和(自身を含む): 87763556244

約数和(自身を除く): 58830515904

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 160739113, 321478226, 482217339, 642956452, 803695565, 964434678, 1446652017, 1607391130, 1928869356, 2411086695, 2893304034, 3214782260, 4822173390, 5786608068, 7233260085, 9644346780, 14466520170, 28933040340]

約数ペア:

[(1, 28933040340), (2, 14466520170), (3, 9644346780), (4, 7233260085), (5, 5786608068), (6, 4822173390), (9, 3214782260), (10, 2893304034), (12, 2411086695), (15, 1928869356), (18, 1607391130), (20, 1446652017), (30, 964434678), (36, 803695565), (45, 642956452), (60, 482217339), (90, 321478226), (180, 160739113)]