11286900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{12541}}^1$

素因数の和:12561

約数の個数: 54

約数和(自身を含む): 35380982

約数和(自身を除く): 24094082

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 12541, 25082, 37623, 50164, 62705, 75246, 112869, 125410, 150492, 188115, 225738, 250820, 313525, 376230, 451476, 564345, 627050, 752460, 940575, 1128690, 1254100, 1881150, 2257380, 2821725, 3762300, 5643450, 11286900]

約数ペア:

[(1, 11286900), (2, 5643450), (3, 3762300), (4, 2821725), (5, 2257380), (6, 1881150), (9, 1254100), (10, 1128690), (12, 940575), (15, 752460), (18, 627050), (20, 564345), (25, 451476), (30, 376230), (36, 313525), (45, 250820), (50, 225738), (60, 188115), (75, 150492), (90, 125410), (100, 112869), (150, 75246), (180, 62705), (225, 50164), (300, 37623), (450, 25082), (900, 12541)]