40784010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1359467}}^1$

素因数の和:1359477

約数の個数: 16

約数和(自身を含む): 97881696

約数和(自身を除く): 57097686

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1359467, 2718934, 4078401, 6797335, 8156802, 13594670, 20392005, 40784010]

約数ペア:

[(1, 40784010), (2, 20392005), (3, 13594670), (5, 8156802), (6, 6797335), (10, 4078401), (15, 2718934), (30, 1359467)]