30788772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5021}}^1$

素因数の和:5108

約数の個数: 48

約数和(自身を含む): 83244672

約数和(自身を除く): 52455900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 5021, 6132, 10042, 15063, 20084, 30126, 35147, 60252, 70294, 105441, 140588, 210882, 366533, 421764, 733066, 1099599, 1466132, 2199198, 2565731, 4398396, 5131462, 7697193, 10262924, 15394386, 30788772]

約数ペア:

[(1, 30788772), (2, 15394386), (3, 10262924), (4, 7697193), (6, 5131462), (7, 4398396), (12, 2565731), (14, 2199198), (21, 1466132), (28, 1099599), (42, 733066), (73, 421764), (84, 366533), (146, 210882), (219, 140588), (292, 105441), (438, 70294), (511, 60252), (876, 35147), (1022, 30126), (1533, 20084), (2044, 15063), (3066, 10042), (5021, 6132)]