85154850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17203}}^1$

素因数の和:17232

約数の個数: 72

約数和(自身を含む): 249595632

約数和(自身を除く): 164440782

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 150, 165, 198, 225, 275, 330, 450, 495, 550, 825, 990, 1650, 2475, 4950, 17203, 34406, 51609, 86015, 103218, 154827, 172030, 189233, 258045, 309654, 378466, 430075, 516090, 567699, 774135, 860150, 946165, 1135398, 1290225, 1548270, 1703097, 1892330, 2580450, 2838495, 3406194, 3870675, 4730825, 5676990, 7741350, 8515485, 9461650, 14192475, 17030970, 28384950, 42577425, 85154850]

約数ペア:

[(1, 85154850), (2, 42577425), (3, 28384950), (5, 17030970), (6, 14192475), (9, 9461650), (10, 8515485), (11, 7741350), (15, 5676990), (18, 4730825), (22, 3870675), (25, 3406194), (30, 2838495), (33, 2580450), (45, 1892330), (50, 1703097), (55, 1548270), (66, 1290225), (75, 1135398), (90, 946165), (99, 860150), (110, 774135), (150, 567699), (165, 516090), (198, 430075), (225, 378466), (275, 309654), (330, 258045), (450, 189233), (495, 172030), (550, 154827), (825, 103218), (990, 86015), (1650, 51609), (2475, 34406), (4950, 17203)]