852008880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{82559}}^1$

素因数の和:82618

約数の個数: 80

約数和(自身を含む): 2702684160

約数和(自身を除く): 1850675280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 3440, 5160, 10320, 82559, 165118, 247677, 330236, 412795, 495354, 660472, 825590, 990708, 1238385, 1320944, 1651180, 1981416, 2476770, 3302360, 3550037, 3962832, 4953540, 6604720, 7100074, 9907080, 10650111, 14200148, 17750185, 19814160, 21300222, 28400296, 35500370, 42600444, 53250555, 56800592, 71000740, 85200888, 106501110, 142001480, 170401776, 213002220, 284002960, 426004440, 852008880]

約数ペア:

[(1, 852008880), (2, 426004440), (3, 284002960), (4, 213002220), (5, 170401776), (6, 142001480), (8, 106501110), (10, 85200888), (12, 71000740), (15, 56800592), (16, 53250555), (20, 42600444), (24, 35500370), (30, 28400296), (40, 21300222), (43, 19814160), (48, 17750185), (60, 14200148), (80, 10650111), (86, 9907080), (120, 7100074), (129, 6604720), (172, 4953540), (215, 3962832), (240, 3550037), (258, 3302360), (344, 2476770), (430, 1981416), (516, 1651180), (645, 1320944), (688, 1238385), (860, 990708), (1032, 825590), (1290, 660472), (1720, 495354), (2064, 412795), (2580, 330236), (3440, 247677), (5160, 165118), (10320, 82559)]