101493900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{112771}}^1$

素因数の和:112791

約数の個数: 54

約数和(自身を含む): 318129812

約数和(自身を除く): 216635912

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, 112771, 225542, 338313, 451084, 563855, 676626, 1014939, 1127710, 1353252, 1691565, 2029878, 2255420, 2819275, 3383130, 4059756, 5074695, 5638550, 6766260, 8457825, 10149390, 11277100, 16915650, 20298780, 25373475, 33831300, 50746950, 101493900]

約数ペア:

[(1, 101493900), (2, 50746950), (3, 33831300), (4, 25373475), (5, 20298780), (6, 16915650), (9, 11277100), (10, 10149390), (12, 8457825), (15, 6766260), (18, 5638550), (20, 5074695), (25, 4059756), (30, 3383130), (36, 2819275), (45, 2255420), (50, 2029878), (60, 1691565), (75, 1353252), (90, 1127710), (100, 1014939), (150, 676626), (180, 563855), (225, 451084), (300, 338313), (450, 225542), (900, 112771)]