612282780

素因数分解:

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

素因数の和:1133875

約数の個数: 48

約数和(自身を含む): 1904881440

約数和(自身を除く): 1292598660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 1133857, 2267714, 3401571, 4535428, 5669285, 6803142, 10204713, 11338570, 13606284, 17007855, 20409426, 22677140, 30614139, 34015710, 40818852, 51023565, 61228278, 68031420, 102047130, 122456556, 153070695, 204094260, 306141390, 612282780]

約数ペア:

[(1, 612282780), (2, 306141390), (3, 204094260), (4, 153070695), (5, 122456556), (6, 102047130), (9, 68031420), (10, 61228278), (12, 51023565), (15, 40818852), (18, 34015710), (20, 30614139), (27, 22677140), (30, 20409426), (36, 17007855), (45, 13606284), (54, 11338570), (60, 10204713), (90, 6803142), (108, 5669285), (135, 4535428), (180, 3401571), (270, 2267714), (540, 1133857)]