85153320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{33791}}^1$

素因数の和:33815

約数の個数: 96

約数和(自身を含む): 316293120

約数和(自身を除く): 231139800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 33791, 67582, 101373, 135164, 168955, 202746, 236537, 270328, 304119, 337910, 405492, 473074, 506865, 608238, 675820, 709611, 810984, 946148, 1013730, 1182685, 1216476, 1351640, 1419222, 1520595, 1892296, 2027460, 2128833, 2365370, 2432952, 2838444, 3041190, 3548055, 4054920, 4257666, 4730740, 5676888, 6082380, 7096110, 8515332, 9461480, 10644165, 12164760, 14192220, 17030664, 21288330, 28384440, 42576660, 85153320]

約数ペア:

[(1, 85153320), (2, 42576660), (3, 28384440), (4, 21288330), (5, 17030664), (6, 14192220), (7, 12164760), (8, 10644165), (9, 9461480), (10, 8515332), (12, 7096110), (14, 6082380), (15, 5676888), (18, 4730740), (20, 4257666), (21, 4054920), (24, 3548055), (28, 3041190), (30, 2838444), (35, 2432952), (36, 2365370), (40, 2128833), (42, 2027460), (45, 1892296), (56, 1520595), (60, 1419222), (63, 1351640), (70, 1216476), (72, 1182685), (84, 1013730), (90, 946148), (105, 810984), (120, 709611), (126, 675820), (140, 608238), (168, 506865), (180, 473074), (210, 405492), (252, 337910), (280, 304119), (315, 270328), (360, 236537), (420, 202746), (504, 168955), (630, 135164), (840, 101373), (1260, 67582), (2520, 33791)]