28593900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{31771}}^1$

素因数の和:31791

約数の個数: 54

約数和(自身を含む): 89628812

約数和(自身を除く): 61034912

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, 31771, 63542, 95313, 127084, 158855, 190626, 285939, 317710, 381252, 476565, 571878, 635420, 794275, 953130, 1143756, 1429695, 1588550, 1906260, 2382825, 2859390, 3177100, 4765650, 5718780, 7148475, 9531300, 14296950, 28593900]

約数ペア:

[(1, 28593900), (2, 14296950), (3, 9531300), (4, 7148475), (5, 5718780), (6, 4765650), (9, 3177100), (10, 2859390), (12, 2382825), (15, 1906260), (18, 1588550), (20, 1429695), (25, 1143756), (30, 953130), (36, 794275), (45, 635420), (50, 571878), (60, 476565), (75, 381252), (90, 317710), (100, 285939), (150, 190626), (180, 158855), (225, 127084), (300, 95313), (450, 63542), (900, 31771)]