125950095

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{499}}^1$

素因数の和:660

約数の個数: 48

約数和(自身を含む): 224640000

約数和(自身を除く): 98689905

約数列:

[1, 3, 5, 9, 15, 45, 71, 79, 213, 237, 355, 395, 499, 639, 711, 1065, 1185, 1497, 2495, 3195, 3555, 4491, 5609, 7485, 16827, 22455, 28045, 35429, 39421, 50481, 84135, 106287, 118263, 177145, 197105, 252405, 318861, 354789, 531435, 591315, 1594305, 1773945, 2798891, 8396673, 13994455, 25190019, 41983365, 125950095]

約数ペア:

[(1, 125950095), (3, 41983365), (5, 25190019), (9, 13994455), (15, 8396673), (45, 2798891), (71, 1773945), (79, 1594305), (213, 591315), (237, 531435), (355, 354789), (395, 318861), (499, 252405), (639, 197105), (711, 177145), (1065, 118263), (1185, 106287), (1497, 84135), (2495, 50481), (3195, 39421), (3555, 35429), (4491, 28045), (5609, 22455), (7485, 16827)]