26585580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{63299}}^1$

素因数の和:63318

約数の個数: 48

約数和(自身を含む): 85075200

約数和(自身を除く): 58489620

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, 63299, 126598, 189897, 253196, 316495, 379794, 443093, 632990, 759588, 886186, 949485, 1265980, 1329279, 1772372, 1898970, 2215465, 2658558, 3797940, 4430930, 5317116, 6646395, 8861860, 13292790, 26585580]

約数ペア:

[(1, 26585580), (2, 13292790), (3, 8861860), (4, 6646395), (5, 5317116), (6, 4430930), (7, 3797940), (10, 2658558), (12, 2215465), (14, 1898970), (15, 1772372), (20, 1329279), (21, 1265980), (28, 949485), (30, 886186), (35, 759588), (42, 632990), (60, 443093), (70, 379794), (84, 316495), (105, 253196), (140, 189897), (210, 126598), (420, 63299)]