11136780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61871}}^1$

素因数の和:61886

約数の個数: 36

約数和(自身を含む): 33782112

約数和(自身を除く): 22645332

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 61871, 123742, 185613, 247484, 309355, 371226, 556839, 618710, 742452, 928065, 1113678, 1237420, 1856130, 2227356, 2784195, 3712260, 5568390, 11136780]

約数ペア:

[(1, 11136780), (2, 5568390), (3, 3712260), (4, 2784195), (5, 2227356), (6, 1856130), (9, 1237420), (10, 1113678), (12, 928065), (15, 742452), (18, 618710), (20, 556839), (30, 371226), (36, 309355), (45, 247484), (60, 185613), (90, 123742), (180, 61871)]