1185990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3041}}^1$

素因数の和:3064

約数の個数: 32

約数和(自身を含む): 3066336

約数和(自身を除く): 1880346

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 3041, 6082, 9123, 15205, 18246, 30410, 39533, 45615, 79066, 91230, 118599, 197665, 237198, 395330, 592995, 1185990]

約数ペア:

[(1, 1185990), (2, 592995), (3, 395330), (5, 237198), (6, 197665), (10, 118599), (13, 91230), (15, 79066), (26, 45615), (30, 39533), (39, 30410), (65, 18246), (78, 15205), (130, 9123), (195, 6082), (390, 3041)]