20229580260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{112386557}}^1$

素因数の和:112386572

約数の個数: 36

約数和(自身を含む): 61363060668

約数和(自身を除く): 41133480408

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 112386557, 224773114, 337159671, 449546228, 561932785, 674319342, 1011479013, 1123865570, 1348638684, 1685798355, 2022958026, 2247731140, 3371596710, 4045916052, 5057395065, 6743193420, 10114790130, 20229580260]

約数ペア:

[(1, 20229580260), (2, 10114790130), (3, 6743193420), (4, 5057395065), (5, 4045916052), (6, 3371596710), (9, 2247731140), (10, 2022958026), (12, 1685798355), (15, 1348638684), (18, 1123865570), (20, 1011479013), (30, 674319342), (36, 561932785), (45, 449546228), (60, 337159671), (90, 224773114), (180, 112386557)]