2085865920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{724259}}^1$

素因数の和:724282

約数の個数: 84

約数和(自身を含む): 7174519560

約数和(自身を除く): 5088653640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 724259, 1448518, 2172777, 2897036, 3621295, 4345554, 5794072, 6518331, 7242590, 8691108, 10863885, 11588144, 13036662, 14485180, 17382216, 21727770, 23176288, 26073324, 28970360, 32591655, 34764432, 43455540, 46352576, 52146648, 57940720, 65183310, 69528864, 86911080, 104293296, 115881440, 130366620, 139057728, 173822160, 208586592, 231762880, 260733240, 347644320, 417173184, 521466480, 695288640, 1042932960, 2085865920]

約数ペア:

[(1, 2085865920), (2, 1042932960), (3, 695288640), (4, 521466480), (5, 417173184), (6, 347644320), (8, 260733240), (9, 231762880), (10, 208586592), (12, 173822160), (15, 139057728), (16, 130366620), (18, 115881440), (20, 104293296), (24, 86911080), (30, 69528864), (32, 65183310), (36, 57940720), (40, 52146648), (45, 46352576), (48, 43455540), (60, 34764432), (64, 32591655), (72, 28970360), (80, 26073324), (90, 23176288), (96, 21727770), (120, 17382216), (144, 14485180), (160, 13036662), (180, 11588144), (192, 10863885), (240, 8691108), (288, 7242590), (320, 6518331), (360, 5794072), (480, 4345554), (576, 3621295), (720, 2897036), (960, 2172777), (1440, 1448518), (2880, 724259)]