61363730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2963}}^1$

素因数の和:3098

約数の個数: 32

約数和(自身を含む): 117374400

約数和(自身を除く): 56010670

約数列:

[1, 2, 5, 10, 19, 38, 95, 109, 190, 218, 545, 1090, 2071, 2963, 4142, 5926, 10355, 14815, 20710, 29630, 56297, 112594, 281485, 322967, 562970, 645934, 1614835, 3229670, 6136373, 12272746, 30681865, 61363730]

約数ペア:

[(1, 61363730), (2, 30681865), (5, 12272746), (10, 6136373), (19, 3229670), (38, 1614835), (95, 645934), (109, 562970), (190, 322967), (218, 281485), (545, 112594), (1090, 56297), (2071, 29630), (2963, 20710), (4142, 14815), (5926, 10355)]