268127220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4468787}}^1$

素因数の和:4468799

約数の個数: 24

約数和(自身を含む): 750756384

約数和(自身を除く): 482629164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4468787, 8937574, 13406361, 17875148, 22343935, 26812722, 44687870, 53625444, 67031805, 89375740, 134063610, 268127220]

約数ペア:

[(1, 268127220), (2, 134063610), (3, 89375740), (4, 67031805), (5, 53625444), (6, 44687870), (10, 26812722), (12, 22343935), (15, 17875148), (20, 13406361), (30, 8937574), (60, 4468787)]