29294820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{162749}}^1$

素因数の和:162764

約数の個数: 36

約数和(自身を含む): 88861500

約数和(自身を除く): 59566680

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 162749, 325498, 488247, 650996, 813745, 976494, 1464741, 1627490, 1952988, 2441235, 2929482, 3254980, 4882470, 5858964, 7323705, 9764940, 14647410, 29294820]

約数ペア:

[(1, 29294820), (2, 14647410), (3, 9764940), (4, 7323705), (5, 5858964), (6, 4882470), (9, 3254980), (10, 2929482), (12, 2441235), (15, 1952988), (18, 1627490), (20, 1464741), (30, 976494), (36, 813745), (45, 650996), (60, 488247), (90, 325498), (180, 162749)]