45398520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{126107}}^1$

素因数の和:126124

約数の個数: 48

約数和(自身を含む): 147546360

約数和(自身を除く): 102147840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 126107, 252214, 378321, 504428, 630535, 756642, 1008856, 1134963, 1261070, 1513284, 1891605, 2269926, 2522140, 3026568, 3783210, 4539852, 5044280, 5674815, 7566420, 9079704, 11349630, 15132840, 22699260, 45398520]

約数ペア:

[(1, 45398520), (2, 22699260), (3, 15132840), (4, 11349630), (5, 9079704), (6, 7566420), (8, 5674815), (9, 5044280), (10, 4539852), (12, 3783210), (15, 3026568), (18, 2522140), (20, 2269926), (24, 1891605), (30, 1513284), (36, 1261070), (40, 1134963), (45, 1008856), (60, 756642), (72, 630535), (90, 504428), (120, 378321), (180, 252214), (360, 126107)]