40649610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1354987}}^1$

素因数の和:1354997

約数の個数: 16

約数和(自身を含む): 97559136

約数和(自身を除く): 56909526

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1354987, 2709974, 4064961, 6774935, 8129922, 13549870, 20324805, 40649610]

約数ペア:

[(1, 40649610), (2, 20324805), (3, 13549870), (5, 8129922), (6, 6774935), (10, 4064961), (15, 2709974), (30, 1354987)]