87409800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{16187}}^1$

素因数の和:16212

約数の個数: 96

約数和(自身を含む): 301096800

約数和(自身を除く): 213687000

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, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 540, 600, 675, 900, 1080, 1350, 1800, 2700, 5400, 16187, 32374, 48561, 64748, 80935, 97122, 129496, 145683, 161870, 194244, 242805, 291366, 323740, 388488, 404675, 437049, 485610, 582732, 647480, 728415, 809350, 874098, 971220, 1165464, 1214025, 1456830, 1618700, 1748196, 1942440, 2185245, 2428050, 2913660, 3237400, 3496392, 3642075, 4370490, 4856100, 5827320, 7284150, 8740980, 9712200, 10926225, 14568300, 17481960, 21852450, 29136600, 43704900, 87409800]

約数ペア:

[(1, 87409800), (2, 43704900), (3, 29136600), (4, 21852450), (5, 17481960), (6, 14568300), (8, 10926225), (9, 9712200), (10, 8740980), (12, 7284150), (15, 5827320), (18, 4856100), (20, 4370490), (24, 3642075), (25, 3496392), (27, 3237400), (30, 2913660), (36, 2428050), (40, 2185245), (45, 1942440), (50, 1748196), (54, 1618700), (60, 1456830), (72, 1214025), (75, 1165464), (90, 971220), (100, 874098), (108, 809350), (120, 728415), (135, 647480), (150, 582732), (180, 485610), (200, 437049), (216, 404675), (225, 388488), (270, 323740), (300, 291366), (360, 242805), (450, 194244), (540, 161870), (600, 145683), (675, 129496), (900, 97122), (1080, 80935), (1350, 64748), (1800, 48561), (2700, 32374), (5400, 16187)]