170027496900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{20991049}}^1$

素因数の和:20991075

約数の個数: 90

約数和(自身を含む): 551161999850

約数和(自身を除く): 381134502950

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 8100, 20991049, 41982098, 62973147, 83964196, 104955245, 125946294, 188919441, 209910490, 251892588, 314865735, 377838882, 419820980, 524776225, 566758323, 629731470, 755677764, 944597205, 1049552450, 1133516646, 1259462940, 1574328675, 1700274969, 1889194410, 2099104900, 2267033292, 2833791615, 3148657350, 3400549938, 3778388820, 4722986025, 5667583230, 6297314700, 6801099876, 8501374845, 9445972050, 11335166460, 14168958075, 17002749690, 18891944100, 28337916150, 34005499380, 42506874225, 56675832300, 85013748450, 170027496900]

約数ペア:

[(1, 170027496900), (2, 85013748450), (3, 56675832300), (4, 42506874225), (5, 34005499380), (6, 28337916150), (9, 18891944100), (10, 17002749690), (12, 14168958075), (15, 11335166460), (18, 9445972050), (20, 8501374845), (25, 6801099876), (27, 6297314700), (30, 5667583230), (36, 4722986025), (45, 3778388820), (50, 3400549938), (54, 3148657350), (60, 2833791615), (75, 2267033292), (81, 2099104900), (90, 1889194410), (100, 1700274969), (108, 1574328675), (135, 1259462940), (150, 1133516646), (162, 1049552450), (180, 944597205), (225, 755677764), (270, 629731470), (300, 566758323), (324, 524776225), (405, 419820980), (450, 377838882), (540, 314865735), (675, 251892588), (810, 209910490), (900, 188919441), (1350, 125946294), (1620, 104955245), (2025, 83964196), (2700, 62973147), (4050, 41982098), (8100, 20991049)]