23645580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{56299}}^1$

素因数の和:56318

約数の個数: 48

約数和(自身を含む): 75667200

約数和(自身を除く): 52021620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 56299, 112598, 168897, 225196, 281495, 337794, 394093, 562990, 675588, 788186, 844485, 1125980, 1182279, 1576372, 1688970, 1970465, 2364558, 3377940, 3940930, 4729116, 5911395, 7881860, 11822790, 23645580]

約数ペア:

[(1, 23645580), (2, 11822790), (3, 7881860), (4, 5911395), (5, 4729116), (6, 3940930), (7, 3377940), (10, 2364558), (12, 1970465), (14, 1688970), (15, 1576372), (20, 1182279), (21, 1125980), (28, 844485), (30, 788186), (35, 675588), (42, 562990), (60, 394093), (70, 337794), (84, 281495), (105, 225196), (140, 168897), (210, 112598), (420, 56299)]