2005393320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{795791}}^1$

素因数の和:795815

約数の個数: 96

約数和(自身を含む): 7448613120

約数和(自身を除く): 5443219800

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, 795791, 1591582, 2387373, 3183164, 3978955, 4774746, 5570537, 6366328, 7162119, 7957910, 9549492, 11141074, 11936865, 14324238, 15915820, 16711611, 19098984, 22282148, 23873730, 27852685, 28648476, 31831640, 33423222, 35810595, 44564296, 47747460, 50134833, 55705370, 57296952, 66846444, 71621190, 83558055, 95494920, 100269666, 111410740, 133692888, 143242380, 167116110, 200539332, 222821480, 250674165, 286484760, 334232220, 401078664, 501348330, 668464440, 1002696660, 2005393320]

約数ペア:

[(1, 2005393320), (2, 1002696660), (3, 668464440), (4, 501348330), (5, 401078664), (6, 334232220), (7, 286484760), (8, 250674165), (9, 222821480), (10, 200539332), (12, 167116110), (14, 143242380), (15, 133692888), (18, 111410740), (20, 100269666), (21, 95494920), (24, 83558055), (28, 71621190), (30, 66846444), (35, 57296952), (36, 55705370), (40, 50134833), (42, 47747460), (45, 44564296), (56, 35810595), (60, 33423222), (63, 31831640), (70, 28648476), (72, 27852685), (84, 23873730), (90, 22282148), (105, 19098984), (120, 16711611), (126, 15915820), (140, 14324238), (168, 11936865), (180, 11141074), (210, 9549492), (252, 7957910), (280, 7162119), (315, 6366328), (360, 5570537), (420, 4774746), (504, 3978955), (630, 3183164), (840, 2387373), (1260, 1591582), (2520, 795791)]