38070840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{317257}}^1$

素因数の和:317271

約数の個数: 32

約数和(自身を含む): 114212880

約数和(自身を除く): 76142040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 317257, 634514, 951771, 1269028, 1586285, 1903542, 2538056, 3172570, 3807084, 4758855, 6345140, 7614168, 9517710, 12690280, 19035420, 38070840]

約数ペア:

[(1, 38070840), (2, 19035420), (3, 12690280), (4, 9517710), (5, 7614168), (6, 6345140), (8, 4758855), (10, 3807084), (12, 3172570), (15, 2538056), (20, 1903542), (24, 1586285), (30, 1269028), (40, 951771), (60, 634514), (120, 317257)]