144433260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{267469}}^1$

素因数の和:267487

約数の個数: 48

約数和(自身を含む): 449349600

約数和(自身を除く): 304916340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 267469, 534938, 802407, 1069876, 1337345, 1604814, 2407221, 2674690, 3209628, 4012035, 4814442, 5349380, 7221663, 8024070, 9628884, 12036105, 14443326, 16048140, 24072210, 28886652, 36108315, 48144420, 72216630, 144433260]

約数ペア:

[(1, 144433260), (2, 72216630), (3, 48144420), (4, 36108315), (5, 28886652), (6, 24072210), (9, 16048140), (10, 14443326), (12, 12036105), (15, 9628884), (18, 8024070), (20, 7221663), (27, 5349380), (30, 4814442), (36, 4012035), (45, 3209628), (54, 2674690), (60, 2407221), (90, 1604814), (108, 1337345), (135, 1069876), (180, 802407), (270, 534938), (540, 267469)]