39279960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{109111}}^1$

素因数の和:109128

約数の個数: 48

約数和(自身を含む): 127661040

約数和(自身を除く): 88381080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 109111, 218222, 327333, 436444, 545555, 654666, 872888, 981999, 1091110, 1309332, 1636665, 1963998, 2182220, 2618664, 3273330, 3927996, 4364440, 4909995, 6546660, 7855992, 9819990, 13093320, 19639980, 39279960]

約数ペア:

[(1, 39279960), (2, 19639980), (3, 13093320), (4, 9819990), (5, 7855992), (6, 6546660), (8, 4909995), (9, 4364440), (10, 3927996), (12, 3273330), (15, 2618664), (18, 2182220), (20, 1963998), (24, 1636665), (30, 1309332), (36, 1091110), (40, 981999), (45, 872888), (60, 654666), (72, 545555), (90, 436444), (120, 327333), (180, 218222), (360, 109111)]