200507490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{823}}^1\times {\mathrm{2707}}^1$

素因数の和:3543

約数の個数: 48

約数和(自身を含む): 522145728

約数和(自身を除く): 321638238

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 823, 1646, 2469, 2707, 4115, 4938, 5414, 7407, 8121, 8230, 12345, 13535, 14814, 16242, 24363, 24690, 27070, 37035, 40605, 48726, 74070, 81210, 121815, 243630, 2227861, 4455722, 6683583, 11139305, 13367166, 20050749, 22278610, 33417915, 40101498, 66835830, 100253745, 200507490]

約数ペア:

[(1, 200507490), (2, 100253745), (3, 66835830), (5, 40101498), (6, 33417915), (9, 22278610), (10, 20050749), (15, 13367166), (18, 11139305), (30, 6683583), (45, 4455722), (90, 2227861), (823, 243630), (1646, 121815), (2469, 81210), (2707, 74070), (4115, 48726), (4938, 40605), (5414, 37035), (7407, 27070), (8121, 24690), (8230, 24363), (12345, 16242), (13535, 14814)]