273154920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{52937}}^1$

素因数の和:52994

約数の個数: 64

約数和(自身を含む): 838537920

約数和(自身を除く): 565383000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 52937, 105874, 158811, 211748, 264685, 317622, 423496, 529370, 635244, 794055, 1058740, 1270488, 1588110, 2117480, 2276291, 3176220, 4552582, 6352440, 6828873, 9105164, 11381455, 13657746, 18210328, 22762910, 27315492, 34144365, 45525820, 54630984, 68288730, 91051640, 136577460, 273154920]

約数ペア:

[(1, 273154920), (2, 136577460), (3, 91051640), (4, 68288730), (5, 54630984), (6, 45525820), (8, 34144365), (10, 27315492), (12, 22762910), (15, 18210328), (20, 13657746), (24, 11381455), (30, 9105164), (40, 6828873), (43, 6352440), (60, 4552582), (86, 3176220), (120, 2276291), (129, 2117480), (172, 1588110), (215, 1270488), (258, 1058740), (344, 794055), (430, 635244), (516, 529370), (645, 423496), (860, 317622), (1032, 264685), (1290, 211748), (1720, 158811), (2580, 105874), (5160, 52937)]