85065540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{601}}^1$

素因数の和:957

約数の個数: 96

約数和(自身を含む): 273471744

約数和(自身を除く): 188406204

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 337, 420, 601, 674, 1011, 1202, 1348, 1685, 1803, 2022, 2359, 2404, 3005, 3370, 3606, 4044, 4207, 4718, 5055, 6010, 6740, 7077, 7212, 8414, 9015, 9436, 10110, 11795, 12020, 12621, 14154, 16828, 18030, 20220, 21035, 23590, 25242, 28308, 35385, 36060, 42070, 47180, 50484, 63105, 70770, 84140, 126210, 141540, 202537, 252420, 405074, 607611, 810148, 1012685, 1215222, 1417759, 2025370, 2430444, 2835518, 3038055, 4050740, 4253277, 5671036, 6076110, 7088795, 8506554, 12152220, 14177590, 17013108, 21266385, 28355180, 42532770, 85065540]

約数ペア:

[(1, 85065540), (2, 42532770), (3, 28355180), (4, 21266385), (5, 17013108), (6, 14177590), (7, 12152220), (10, 8506554), (12, 7088795), (14, 6076110), (15, 5671036), (20, 4253277), (21, 4050740), (28, 3038055), (30, 2835518), (35, 2430444), (42, 2025370), (60, 1417759), (70, 1215222), (84, 1012685), (105, 810148), (140, 607611), (210, 405074), (337, 252420), (420, 202537), (601, 141540), (674, 126210), (1011, 84140), (1202, 70770), (1348, 63105), (1685, 50484), (1803, 47180), (2022, 42070), (2359, 36060), (2404, 35385), (3005, 28308), (3370, 25242), (3606, 23590), (4044, 21035), (4207, 20220), (4718, 18030), (5055, 16828), (6010, 14154), (6740, 12621), (7077, 12020), (7212, 11795), (8414, 10110), (9015, 9436)]