68859870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2295329}}^1$

素因数の和:2295339

約数の個数: 16

約数和(自身を含む): 165263760

約数和(自身を除く): 96403890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2295329, 4590658, 6885987, 11476645, 13771974, 22953290, 34429935, 68859870]

約数ペア:

[(1, 68859870), (2, 34429935), (3, 22953290), (5, 13771974), (6, 11476645), (10, 6885987), (15, 4590658), (30, 2295329)]