1985551080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16546259}}^1$

素因数の和:16546273

約数の個数: 32

約数和(自身を含む): 5956653600

約数和(自身を除く): 3971102520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16546259, 33092518, 49638777, 66185036, 82731295, 99277554, 132370072, 165462590, 198555108, 248193885, 330925180, 397110216, 496387770, 661850360, 992775540, 1985551080]

約数ペア:

[(1, 1985551080), (2, 992775540), (3, 661850360), (4, 496387770), (5, 397110216), (6, 330925180), (8, 248193885), (10, 198555108), (12, 165462590), (15, 132370072), (20, 99277554), (24, 82731295), (30, 66185036), (40, 49638777), (60, 33092518), (120, 16546259)]