30974472

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{8117}}^1$

素因数の和:8182

約数の個数: 48

約数和(自身を含む): 85482540

約数和(自身を除く): 54508068

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 8117, 16234, 24351, 32468, 48702, 64936, 73053, 97404, 146106, 194808, 292212, 430201, 584424, 860402, 1290603, 1720804, 2581206, 3441608, 3871809, 5162412, 7743618, 10324824, 15487236, 30974472]

約数ペア:

[(1, 30974472), (2, 15487236), (3, 10324824), (4, 7743618), (6, 5162412), (8, 3871809), (9, 3441608), (12, 2581206), (18, 1720804), (24, 1290603), (36, 860402), (53, 584424), (72, 430201), (106, 292212), (159, 194808), (212, 146106), (318, 97404), (424, 73053), (477, 64936), (636, 48702), (954, 32468), (1272, 24351), (1908, 16234), (3816, 8117)]