86190930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{136811}}^1$

素因数の和:136831

約数の個数: 48

約数和(自身を含む): 256112064

約数和(自身を除く): 169921134

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 136811, 273622, 410433, 684055, 820866, 957677, 1231299, 1368110, 1915354, 2052165, 2462598, 2873031, 4104330, 4788385, 5746062, 6156495, 8619093, 9576770, 12312990, 14365155, 17238186, 28730310, 43095465, 86190930]

約数ペア:

[(1, 86190930), (2, 43095465), (3, 28730310), (5, 17238186), (6, 14365155), (7, 12312990), (9, 9576770), (10, 8619093), (14, 6156495), (15, 5746062), (18, 4788385), (21, 4104330), (30, 2873031), (35, 2462598), (42, 2052165), (45, 1915354), (63, 1368110), (70, 1231299), (90, 957677), (105, 820866), (126, 684055), (210, 410433), (315, 273622), (630, 136811)]