201369030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{2371}}^1$

素因数の和:2549

約数の個数: 64

約数和(自身を含む): 512352000

約数和(自身を除く): 310982970

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 149, 190, 285, 298, 447, 570, 745, 894, 1490, 2235, 2371, 2831, 4470, 4742, 5662, 7113, 8493, 11855, 14155, 14226, 16986, 23710, 28310, 35565, 42465, 45049, 71130, 84930, 90098, 135147, 225245, 270294, 353279, 450490, 675735, 706558, 1059837, 1351470, 1766395, 2119674, 3532790, 5299185, 6712301, 10598370, 13424602, 20136903, 33561505, 40273806, 67123010, 100684515, 201369030]

約数ペア:

[(1, 201369030), (2, 100684515), (3, 67123010), (5, 40273806), (6, 33561505), (10, 20136903), (15, 13424602), (19, 10598370), (30, 6712301), (38, 5299185), (57, 3532790), (95, 2119674), (114, 1766395), (149, 1351470), (190, 1059837), (285, 706558), (298, 675735), (447, 450490), (570, 353279), (745, 270294), (894, 225245), (1490, 135147), (2235, 90098), (2371, 84930), (2831, 71130), (4470, 45049), (4742, 42465), (5662, 35565), (7113, 28310), (8493, 23710), (11855, 16986), (14155, 14226)]