11868781440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{6181657}}^1$

素因数の和:6181679

約数の個数: 64

約数和(自身を含む): 37831746960

約数和(自身を除く): 25962965520

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, 320, 384, 480, 640, 960, 1920, 6181657, 12363314, 18544971, 24726628, 30908285, 37089942, 49453256, 61816570, 74179884, 92724855, 98906512, 123633140, 148359768, 185449710, 197813024, 247266280, 296719536, 370899420, 395626048, 494532560, 593439072, 741798840, 791252096, 989065120, 1186878144, 1483597680, 1978130240, 2373756288, 2967195360, 3956260480, 5934390720, 11868781440]

約数ペア:

[(1, 11868781440), (2, 5934390720), (3, 3956260480), (4, 2967195360), (5, 2373756288), (6, 1978130240), (8, 1483597680), (10, 1186878144), (12, 989065120), (15, 791252096), (16, 741798840), (20, 593439072), (24, 494532560), (30, 395626048), (32, 370899420), (40, 296719536), (48, 247266280), (60, 197813024), (64, 185449710), (80, 148359768), (96, 123633140), (120, 98906512), (128, 92724855), (160, 74179884), (192, 61816570), (240, 49453256), (320, 37089942), (384, 30908285), (480, 24726628), (640, 18544971), (960, 12363314), (1920, 6181657)]