14845180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{991}}^1$

素因数の和:1114

約数の個数: 48

約数和(自身を含む): 35997696

約数和(自身を除く): 21152516

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 107, 140, 214, 428, 535, 749, 991, 1070, 1498, 1982, 2140, 2996, 3745, 3964, 4955, 6937, 7490, 9910, 13874, 14980, 19820, 27748, 34685, 69370, 106037, 138740, 212074, 424148, 530185, 742259, 1060370, 1484518, 2120740, 2969036, 3711295, 7422590, 14845180]

約数ペア:

[(1, 14845180), (2, 7422590), (4, 3711295), (5, 2969036), (7, 2120740), (10, 1484518), (14, 1060370), (20, 742259), (28, 530185), (35, 424148), (70, 212074), (107, 138740), (140, 106037), (214, 69370), (428, 34685), (535, 27748), (749, 19820), (991, 14980), (1070, 13874), (1498, 9910), (1982, 7490), (2140, 6937), (2996, 4955), (3745, 3964)]