30295700140

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1\times {\mathrm{35393}}^1$

素因数の和:35866

約数の個数: 48

約数和(自身を含む): 64314012672

約数和(自身を除く): 34018312532

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 337, 508, 635, 674, 1270, 1348, 1685, 2540, 3370, 6740, 35393, 42799, 70786, 85598, 141572, 171196, 176965, 213995, 353930, 427990, 707860, 855980, 4494911, 8989822, 11927441, 17979644, 22474555, 23854882, 44949110, 47709764, 59637205, 89898220, 119274410, 238548820, 1514785007, 3029570014, 6059140028, 7573925035, 15147850070, 30295700140]

約数ペア:

[(1, 30295700140), (2, 15147850070), (4, 7573925035), (5, 6059140028), (10, 3029570014), (20, 1514785007), (127, 238548820), (254, 119274410), (337, 89898220), (508, 59637205), (635, 47709764), (674, 44949110), (1270, 23854882), (1348, 22474555), (1685, 17979644), (2540, 11927441), (3370, 8989822), (6740, 4494911), (35393, 855980), (42799, 707860), (70786, 427990), (85598, 353930), (141572, 213995), (171196, 176965)]