30407868

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{8363}}^1$

素因数の和:8474

約数の個数: 36

約数和(自身を含む): 77634648

約数和(自身を除く): 47226780

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 404, 606, 909, 1212, 1818, 3636, 8363, 16726, 25089, 33452, 50178, 75267, 100356, 150534, 301068, 844663, 1689326, 2533989, 3378652, 5067978, 7601967, 10135956, 15203934, 30407868]

約数ペア:

[(1, 30407868), (2, 15203934), (3, 10135956), (4, 7601967), (6, 5067978), (9, 3378652), (12, 2533989), (18, 1689326), (36, 844663), (101, 301068), (202, 150534), (303, 100356), (404, 75267), (606, 50178), (909, 33452), (1212, 25089), (1818, 16726), (3636, 8363)]