12382600

素因数分解:

$2^3\times 5^2\times {\mathrm{101}}^1\times {\mathrm{613}}^1$

素因数の和:730

約数の個数: 48

約数和(自身を含む): 29122020

約数和(自身を除く): 16739420

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 101, 200, 202, 404, 505, 613, 808, 1010, 1226, 2020, 2452, 2525, 3065, 4040, 4904, 5050, 6130, 10100, 12260, 15325, 20200, 24520, 30650, 61300, 61913, 122600, 123826, 247652, 309565, 495304, 619130, 1238260, 1547825, 2476520, 3095650, 6191300, 12382600]

約数ペア:

[(1, 12382600), (2, 6191300), (4, 3095650), (5, 2476520), (8, 1547825), (10, 1238260), (20, 619130), (25, 495304), (40, 309565), (50, 247652), (100, 123826), (101, 122600), (200, 61913), (202, 61300), (404, 30650), (505, 24520), (613, 20200), (808, 15325), (1010, 12260), (1226, 10100), (2020, 6130), (2452, 5050), (2525, 4904), (3065, 4040)]