204094260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1133857}}^1$

素因数の和:1133872

約数の個数: 36

約数和(自身を含む): 619086468

約数和(自身を除く): 414992208

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1133857, 2267714, 3401571, 4535428, 5669285, 6803142, 10204713, 11338570, 13606284, 17007855, 20409426, 22677140, 34015710, 40818852, 51023565, 68031420, 102047130, 204094260]

約数ペア:

[(1, 204094260), (2, 102047130), (3, 68031420), (4, 51023565), (5, 40818852), (6, 34015710), (9, 22677140), (10, 20409426), (12, 17007855), (15, 13606284), (18, 11338570), (20, 10204713), (30, 6803142), (36, 5669285), (45, 4535428), (60, 3401571), (90, 2267714), (180, 1133857)]