42757710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{787}}^1\times {\mathrm{1811}}^1$

素因数の和:2608

約数の個数: 32

約数和(自身を含む): 102805632

約数和(自身を除く): 60047922

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 787, 1574, 1811, 2361, 3622, 3935, 4722, 5433, 7870, 9055, 10866, 11805, 18110, 23610, 27165, 54330, 1425257, 2850514, 4275771, 7126285, 8551542, 14252570, 21378855, 42757710]

約数ペア:

[(1, 42757710), (2, 21378855), (3, 14252570), (5, 8551542), (6, 7126285), (10, 4275771), (15, 2850514), (30, 1425257), (787, 54330), (1574, 27165), (1811, 23610), (2361, 18110), (3622, 11805), (3935, 10866), (4722, 9055), (5433, 7870)]