15020199252

素因数分解:

$2^2\times 3^3\times {\mathrm{2531}}^1\times {\mathrm{54949}}^1$

素因数の和:57493

約数の個数: 48

約数和(自身を含む): 38957352000

約数和(自身を除く): 23937152748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2531, 5062, 7593, 10124, 15186, 22779, 30372, 45558, 54949, 68337, 91116, 109898, 136674, 164847, 219796, 273348, 329694, 494541, 659388, 989082, 1483623, 1978164, 2967246, 5934492, 139075919, 278151838, 417227757, 556303676, 834455514, 1251683271, 1668911028, 2503366542, 3755049813, 5006733084, 7510099626, 15020199252]

約数ペア:

[(1, 15020199252), (2, 7510099626), (3, 5006733084), (4, 3755049813), (6, 2503366542), (9, 1668911028), (12, 1251683271), (18, 834455514), (27, 556303676), (36, 417227757), (54, 278151838), (108, 139075919), (2531, 5934492), (5062, 2967246), (7593, 1978164), (10124, 1483623), (15186, 989082), (22779, 659388), (30372, 494541), (45558, 329694), (54949, 273348), (68337, 219796), (91116, 164847), (109898, 136674)]