30854790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{114277}}^1$

素因数の和:114293

約数の個数: 32

約数和(自身を含む): 82280160

約数和(自身を除く): 51425370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 114277, 228554, 342831, 571385, 685662, 1028493, 1142770, 1714155, 2056986, 3085479, 3428310, 5142465, 6170958, 10284930, 15427395, 30854790]

約数ペア:

[(1, 30854790), (2, 15427395), (3, 10284930), (5, 6170958), (6, 5142465), (9, 3428310), (10, 3085479), (15, 2056986), (18, 1714155), (27, 1142770), (30, 1028493), (45, 685662), (54, 571385), (90, 342831), (135, 228554), (270, 114277)]