90797040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{126107}}^1$

素因数の和:126126

約数の個数: 60

約数和(自身を含む): 304929144

約数和(自身を除く): 214132104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 126107, 252214, 378321, 504428, 630535, 756642, 1008856, 1134963, 1261070, 1513284, 1891605, 2017712, 2269926, 2522140, 3026568, 3783210, 4539852, 5044280, 5674815, 6053136, 7566420, 9079704, 10088560, 11349630, 15132840, 18159408, 22699260, 30265680, 45398520, 90797040]

約数ペア:

[(1, 90797040), (2, 45398520), (3, 30265680), (4, 22699260), (5, 18159408), (6, 15132840), (8, 11349630), (9, 10088560), (10, 9079704), (12, 7566420), (15, 6053136), (16, 5674815), (18, 5044280), (20, 4539852), (24, 3783210), (30, 3026568), (36, 2522140), (40, 2269926), (45, 2017712), (48, 1891605), (60, 1513284), (72, 1261070), (80, 1134963), (90, 1008856), (120, 756642), (144, 630535), (180, 504428), (240, 378321), (360, 252214), (720, 126107)]