3498240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{911}}^1$

素因数の和:935

約数の個数: 72

約数和(自身を含む): 11184768

約数和(自身を除く): 7686528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 911, 960, 1280, 1822, 1920, 2733, 3644, 3840, 4555, 5466, 7288, 9110, 10932, 13665, 14576, 18220, 21864, 27330, 29152, 36440, 43728, 54660, 58304, 72880, 87456, 109320, 116608, 145760, 174912, 218640, 233216, 291520, 349824, 437280, 583040, 699648, 874560, 1166080, 1749120, 3498240]

約数ペア:

[(1, 3498240), (2, 1749120), (3, 1166080), (4, 874560), (5, 699648), (6, 583040), (8, 437280), (10, 349824), (12, 291520), (15, 233216), (16, 218640), (20, 174912), (24, 145760), (30, 116608), (32, 109320), (40, 87456), (48, 72880), (60, 58304), (64, 54660), (80, 43728), (96, 36440), (120, 29152), (128, 27330), (160, 21864), (192, 18220), (240, 14576), (256, 13665), (320, 10932), (384, 9110), (480, 7288), (640, 5466), (768, 4555), (911, 3840), (960, 3644), (1280, 2733), (1822, 1920)]