30426795

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{13799}}^1$

素因数の和:13824

約数の個数: 36

約数和(自身を含む): 61354800

約数和(自身を除く): 30928005

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 13799, 41397, 68995, 96593, 124191, 206985, 289779, 482965, 620955, 676151, 869337, 1448895, 2028453, 3380755, 4346685, 6085359, 10142265, 30426795]

約数ペア:

[(1, 30426795), (3, 10142265), (5, 6085359), (7, 4346685), (9, 3380755), (15, 2028453), (21, 1448895), (35, 869337), (45, 676151), (49, 620955), (63, 482965), (105, 289779), (147, 206985), (245, 124191), (315, 96593), (441, 68995), (735, 41397), (2205, 13799)]