85058040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{1259}}^1$

素因数の和:1836

約数の個数: 64

約数和(自身を含む): 255830400

約数和(自身を除く): 170772360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 563, 1126, 1259, 1689, 2252, 2518, 2815, 3378, 3777, 4504, 5036, 5630, 6295, 6756, 7554, 8445, 10072, 11260, 12590, 13512, 15108, 16890, 18885, 22520, 25180, 30216, 33780, 37770, 50360, 67560, 75540, 151080, 708817, 1417634, 2126451, 2835268, 3544085, 4252902, 5670536, 7088170, 8505804, 10632255, 14176340, 17011608, 21264510, 28352680, 42529020, 85058040]

約数ペア:

[(1, 85058040), (2, 42529020), (3, 28352680), (4, 21264510), (5, 17011608), (6, 14176340), (8, 10632255), (10, 8505804), (12, 7088170), (15, 5670536), (20, 4252902), (24, 3544085), (30, 2835268), (40, 2126451), (60, 1417634), (120, 708817), (563, 151080), (1126, 75540), (1259, 67560), (1689, 50360), (2252, 37770), (2518, 33780), (2815, 30216), (3378, 25180), (3777, 22520), (4504, 18885), (5036, 16890), (5630, 15108), (6295, 13512), (6756, 12590), (7554, 11260), (8445, 10072)]