171795540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{24061}}^1$

素因数の和:24097

約数の個数: 96

約数和(自身を含む): 582107904

約数和(自身を除く): 410312364

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7140, 24061, 48122, 72183, 96244, 120305, 144366, 168427, 240610, 288732, 336854, 360915, 409037, 481220, 505281, 673708, 721830, 818074, 842135, 1010562, 1227111, 1443660, 1636148, 1684270, 2021124, 2045185, 2454222, 2526405, 2863259, 3368540, 4090370, 4908444, 5052810, 5726518, 6135555, 8180740, 8589777, 10105620, 11453036, 12271110, 14316295, 17179554, 24542220, 28632590, 34359108, 42948885, 57265180, 85897770, 171795540]

約数ペア:

[(1, 171795540), (2, 85897770), (3, 57265180), (4, 42948885), (5, 34359108), (6, 28632590), (7, 24542220), (10, 17179554), (12, 14316295), (14, 12271110), (15, 11453036), (17, 10105620), (20, 8589777), (21, 8180740), (28, 6135555), (30, 5726518), (34, 5052810), (35, 4908444), (42, 4090370), (51, 3368540), (60, 2863259), (68, 2526405), (70, 2454222), (84, 2045185), (85, 2021124), (102, 1684270), (105, 1636148), (119, 1443660), (140, 1227111), (170, 1010562), (204, 842135), (210, 818074), (238, 721830), (255, 673708), (340, 505281), (357, 481220), (420, 409037), (476, 360915), (510, 336854), (595, 288732), (714, 240610), (1020, 168427), (1190, 144366), (1428, 120305), (1785, 96244), (2380, 72183), (3570, 48122), (7140, 24061)]