4393260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{24407}}^1$

素因数の和:24422

約数の個数: 36

約数和(自身を含む): 13326768

約数和(自身を除く): 8933508

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 24407, 48814, 73221, 97628, 122035, 146442, 219663, 244070, 292884, 366105, 439326, 488140, 732210, 878652, 1098315, 1464420, 2196630, 4393260]

約数ペア:

[(1, 4393260), (2, 2196630), (3, 1464420), (4, 1098315), (5, 878652), (6, 732210), (9, 488140), (10, 439326), (12, 366105), (15, 292884), (18, 244070), (20, 219663), (30, 146442), (36, 122035), (45, 97628), (60, 73221), (90, 48814), (180, 24407)]