20220402420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{112335569}}^1$

素因数の和:112335584

約数の個数: 36

約数和(自身を含む): 61335221220

約数和(自身を除く): 41114818800

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 112335569, 224671138, 337006707, 449342276, 561677845, 674013414, 1011020121, 1123355690, 1348026828, 1685033535, 2022040242, 2246711380, 3370067070, 4044080484, 5055100605, 6740134140, 10110201210, 20220402420]

約数ペア:

[(1, 20220402420), (2, 10110201210), (3, 6740134140), (4, 5055100605), (5, 4044080484), (6, 3370067070), (9, 2246711380), (10, 2022040242), (12, 1685033535), (15, 1348026828), (18, 1123355690), (20, 1011020121), (30, 674013414), (36, 561677845), (45, 449342276), (60, 337006707), (90, 224671138), (180, 112335569)]