30040686

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{42793}}^1$

素因数の和:42817

約数の個数: 32

約数和(自身を含む): 71893920

約数和(自身を除く): 41853234

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 42793, 85586, 128379, 256758, 385137, 556309, 770274, 1112618, 1155411, 1668927, 2310822, 3337854, 5006781, 10013562, 15020343, 30040686]

約数ペア:

[(1, 30040686), (2, 15020343), (3, 10013562), (6, 5006781), (9, 3337854), (13, 2310822), (18, 1668927), (26, 1155411), (27, 1112618), (39, 770274), (54, 556309), (78, 385137), (117, 256758), (234, 128379), (351, 85586), (702, 42793)]