11882880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{2063}}^1$

素因数の和:2088

約数の個数: 96

約数和(自身を含む): 41052960

約数和(自身を除く): 29170080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2063, 2880, 4126, 5760, 6189, 8252, 10315, 12378, 16504, 18567, 20630, 24756, 30945, 33008, 37134, 41260, 49512, 61890, 66016, 74268, 82520, 92835, 99024, 123780, 132032, 148536, 165040, 185670, 198048, 247560, 264064, 297072, 330080, 371340, 396096, 495120, 594144, 660160, 742680, 792192, 990240, 1188288, 1320320, 1485360, 1980480, 2376576, 2970720, 3960960, 5941440, 11882880]

約数ペア:

[(1, 11882880), (2, 5941440), (3, 3960960), (4, 2970720), (5, 2376576), (6, 1980480), (8, 1485360), (9, 1320320), (10, 1188288), (12, 990240), (15, 792192), (16, 742680), (18, 660160), (20, 594144), (24, 495120), (30, 396096), (32, 371340), (36, 330080), (40, 297072), (45, 264064), (48, 247560), (60, 198048), (64, 185670), (72, 165040), (80, 148536), (90, 132032), (96, 123780), (120, 99024), (128, 92835), (144, 82520), (160, 74268), (180, 66016), (192, 61890), (240, 49512), (288, 41260), (320, 37134), (360, 33008), (384, 30945), (480, 24756), (576, 20630), (640, 18567), (720, 16504), (960, 12378), (1152, 10315), (1440, 8252), (1920, 6189), (2063, 5760), (2880, 4126)]