47029620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71257}}^1$

素因数の和:71280

約数の個数: 48

約数和(自身を含む): 143656128

約数和(自身を除く): 96626508

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 71257, 142514, 213771, 285028, 356285, 427542, 712570, 783827, 855084, 1068855, 1425140, 1567654, 2137710, 2351481, 3135308, 3919135, 4275420, 4702962, 7838270, 9405924, 11757405, 15676540, 23514810, 47029620]

約数ペア:

[(1, 47029620), (2, 23514810), (3, 15676540), (4, 11757405), (5, 9405924), (6, 7838270), (10, 4702962), (11, 4275420), (12, 3919135), (15, 3135308), (20, 2351481), (22, 2137710), (30, 1567654), (33, 1425140), (44, 1068855), (55, 855084), (60, 783827), (66, 712570), (110, 427542), (132, 356285), (165, 285028), (220, 213771), (330, 142514), (660, 71257)]