891199380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{14853323}}^1$

素因数の和:14853335

約数の個数: 24

約数和(自身を含む): 2495358432

約数和(自身を除く): 1604159052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 14853323, 29706646, 44559969, 59413292, 74266615, 89119938, 148533230, 178239876, 222799845, 297066460, 445599690, 891199380]

約数ペア:

[(1, 891199380), (2, 445599690), (3, 297066460), (4, 222799845), (5, 178239876), (6, 148533230), (10, 89119938), (12, 74266615), (15, 59413292), (20, 44559969), (30, 29706646), (60, 14853323)]