17737920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{2053}}^1$

素因数の和:2079

約数の個数: 112

約数和(自身を含む): 62605920

約数和(自身を除く): 44868000

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, 2053, 2160, 2880, 4106, 4320, 6159, 8212, 8640, 10265, 12318, 16424, 18477, 20530, 24636, 30795, 32848, 36954, 41060, 49272, 55431, 61590, 65696, 73908, 82120, 92385, 98544, 110862, 123180, 131392, 147816, 164240, 184770, 197088, 221724, 246360, 277155, 295632, 328480, 369540, 394176, 443448, 492720, 554310, 591264, 656960, 739080, 886896, 985440, 1108620, 1182528, 1478160, 1773792, 1970880, 2217240, 2956320, 3547584, 4434480, 5912640, 8868960, 17737920]

約数ペア:

[(1, 17737920), (2, 8868960), (3, 5912640), (4, 4434480), (5, 3547584), (6, 2956320), (8, 2217240), (9, 1970880), (10, 1773792), (12, 1478160), (15, 1182528), (16, 1108620), (18, 985440), (20, 886896), (24, 739080), (27, 656960), (30, 591264), (32, 554310), (36, 492720), (40, 443448), (45, 394176), (48, 369540), (54, 328480), (60, 295632), (64, 277155), (72, 246360), (80, 221724), (90, 197088), (96, 184770), (108, 164240), (120, 147816), (135, 131392), (144, 123180), (160, 110862), (180, 98544), (192, 92385), (216, 82120), (240, 73908), (270, 65696), (288, 61590), (320, 55431), (360, 49272), (432, 41060), (480, 36954), (540, 32848), (576, 30795), (720, 24636), (864, 20530), (960, 18477), (1080, 16424), (1440, 12318), (1728, 10265), (2053, 8640), (2160, 8212), (2880, 6159), (4106, 4320)]