12252400900

素因数分解:

$2^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{1213109}}^1$

素因数の和:1213224

約数の個数: 36

約数和(自身を含む): 26850976740

約数和(自身を除く): 14598575840

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 101, 202, 404, 505, 1010, 2020, 2525, 5050, 10100, 1213109, 2426218, 4852436, 6065545, 12131090, 24262180, 30327725, 60655450, 121310900, 122524009, 245048018, 490096036, 612620045, 1225240090, 2450480180, 3063100225, 6126200450, 12252400900]

約数ペア:

[(1, 12252400900), (2, 6126200450), (4, 3063100225), (5, 2450480180), (10, 1225240090), (20, 612620045), (25, 490096036), (50, 245048018), (100, 122524009), (101, 121310900), (202, 60655450), (404, 30327725), (505, 24262180), (1010, 12131090), (2020, 6065545), (2525, 4852436), (5050, 2426218), (10100, 1213109)]