1842505920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{213253}}^1$

素因数の和:213279

約数の個数: 112

約数和(自身を含む): 6499981920

約数和(自身を除く): 4657476000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 213253, 426506, 639759, 853012, 1066265, 1279518, 1706024, 1919277, 2132530, 2559036, 3198795, 3412048, 3838554, 4265060, 5118072, 5757831, 6397590, 6824096, 7677108, 8530120, 9596385, 10236144, 11515662, 12795180, 13648192, 15354216, 17060240, 19192770, 20472288, 23031324, 25590360, 28789155, 30708432, 34120480, 38385540, 40944576, 46062648, 51180720, 57578310, 61416864, 68240960, 76771080, 92125296, 102361440, 115156620, 122833728, 153542160, 184250592, 204722880, 230313240, 307084320, 368501184, 460626480, 614168640, 921252960, 1842505920]

約数ペア:

[(1, 1842505920), (2, 921252960), (3, 614168640), (4, 460626480), (5, 368501184), (6, 307084320), (8, 230313240), (9, 204722880), (10, 184250592), (12, 153542160), (15, 122833728), (16, 115156620), (18, 102361440), (20, 92125296), (24, 76771080), (27, 68240960), (30, 61416864), (32, 57578310), (36, 51180720), (40, 46062648), (45, 40944576), (48, 38385540), (54, 34120480), (60, 30708432), (64, 28789155), (72, 25590360), (80, 23031324), (90, 20472288), (96, 19192770), (108, 17060240), (120, 15354216), (135, 13648192), (144, 12795180), (160, 11515662), (180, 10236144), (192, 9596385), (216, 8530120), (240, 7677108), (270, 6824096), (288, 6397590), (320, 5757831), (360, 5118072), (432, 4265060), (480, 3838554), (540, 3412048), (576, 3198795), (720, 2559036), (864, 2132530), (960, 1919277), (1080, 1706024), (1440, 1279518), (1728, 1066265), (2160, 853012), (2880, 639759), (4320, 426506), (8640, 213253)]