202187025

素因数分解:

$3^2\times 5^2\times {\mathrm{379}}^1\times {\mathrm{2371}}^1$

素因数の和:2766

約数の個数: 36

約数和(自身を含む): 363248080

約数和(自身を除く): 161061055

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 379, 1137, 1895, 2371, 3411, 5685, 7113, 9475, 11855, 17055, 21339, 28425, 35565, 59275, 85275, 106695, 177825, 533475, 898609, 2695827, 4493045, 8087481, 13479135, 22465225, 40437405, 67395675, 202187025]

約数ペア:

[(1, 202187025), (3, 67395675), (5, 40437405), (9, 22465225), (15, 13479135), (25, 8087481), (45, 4493045), (75, 2695827), (225, 898609), (379, 533475), (1137, 177825), (1895, 106695), (2371, 85275), (3411, 59275), (5685, 35565), (7113, 28425), (9475, 21339), (11855, 17055)]