2975120

素因数分解:

$2^4\times 5^1\times {\mathrm{37189}}^1$

素因数の和:37202

約数の個数: 20

約数和(自身を含む): 6917340

約数和(自身を除く): 3942220

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 37189, 74378, 148756, 185945, 297512, 371890, 595024, 743780, 1487560, 2975120]

約数ペア:

[(1, 2975120), (2, 1487560), (4, 743780), (5, 595024), (8, 371890), (10, 297512), (16, 185945), (20, 148756), (40, 74378), (80, 37189)]