76609800

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{4729}}^1$

素因数の和:4757

約数の個数: 120

約数和(自身を含む): 266133450

約数和(自身を除く): 189523650

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 270, 300, 324, 360, 405, 450, 540, 600, 648, 675, 810, 900, 1080, 1350, 1620, 1800, 2025, 2700, 3240, 4050, 4729, 5400, 8100, 9458, 14187, 16200, 18916, 23645, 28374, 37832, 42561, 47290, 56748, 70935, 85122, 94580, 113496, 118225, 127683, 141870, 170244, 189160, 212805, 236450, 255366, 283740, 340488, 354675, 383049, 425610, 472900, 510732, 567480, 638415, 709350, 766098, 851220, 945800, 1021464, 1064025, 1276830, 1418700, 1532196, 1702440, 1915245, 2128050, 2553660, 2837400, 3064392, 3192075, 3830490, 4256100, 5107320, 6384150, 7660980, 8512200, 9576225, 12768300, 15321960, 19152450, 25536600, 38304900, 76609800]

約数ペア:

[(1, 76609800), (2, 38304900), (3, 25536600), (4, 19152450), (5, 15321960), (6, 12768300), (8, 9576225), (9, 8512200), (10, 7660980), (12, 6384150), (15, 5107320), (18, 4256100), (20, 3830490), (24, 3192075), (25, 3064392), (27, 2837400), (30, 2553660), (36, 2128050), (40, 1915245), (45, 1702440), (50, 1532196), (54, 1418700), (60, 1276830), (72, 1064025), (75, 1021464), (81, 945800), (90, 851220), (100, 766098), (108, 709350), (120, 638415), (135, 567480), (150, 510732), (162, 472900), (180, 425610), (200, 383049), (216, 354675), (225, 340488), (270, 283740), (300, 255366), (324, 236450), (360, 212805), (405, 189160), (450, 170244), (540, 141870), (600, 127683), (648, 118225), (675, 113496), (810, 94580), (900, 85122), (1080, 70935), (1350, 56748), (1620, 47290), (1800, 42561), (2025, 37832), (2700, 28374), (3240, 23645), (4050, 18916), (4729, 16200), (5400, 14187), (8100, 9458)]