129900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{433}}^1$

素因数の和:450

約数の個数: 36

約数和(自身を含む): 376712

約数和(自身を除く): 246812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 433, 866, 1299, 1732, 2165, 2598, 4330, 5196, 6495, 8660, 10825, 12990, 21650, 25980, 32475, 43300, 64950, 129900]

約数ペア:

[(1, 129900), (2, 64950), (3, 43300), (4, 32475), (5, 25980), (6, 21650), (10, 12990), (12, 10825), (15, 8660), (20, 6495), (25, 5196), (30, 4330), (50, 2598), (60, 2165), (75, 1732), (100, 1299), (150, 866), (300, 433)]