30449772

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{15959}}^1$

素因数の和:16022

約数の個数: 36

約数和(自身を含む): 78427440

約数和(自身を除く): 47977668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 15959, 31918, 47877, 63836, 95754, 143631, 191508, 287262, 574524, 845827, 1691654, 2537481, 3383308, 5074962, 7612443, 10149924, 15224886, 30449772]

約数ペア:

[(1, 30449772), (2, 15224886), (3, 10149924), (4, 7612443), (6, 5074962), (9, 3383308), (12, 2537481), (18, 1691654), (36, 845827), (53, 574524), (106, 287262), (159, 191508), (212, 143631), (318, 95754), (477, 63836), (636, 47877), (954, 31918), (1908, 15959)]