48985620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{816427}}^1$

素因数の和:816439

約数の個数: 24

約数和(自身を含む): 137159904

約数和(自身を除く): 88174284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 816427, 1632854, 2449281, 3265708, 4082135, 4898562, 8164270, 9797124, 12246405, 16328540, 24492810, 48985620]

約数ペア:

[(1, 48985620), (2, 24492810), (3, 16328540), (4, 12246405), (5, 9797124), (6, 8164270), (10, 4898562), (12, 4082135), (15, 3265708), (20, 2449281), (30, 1632854), (60, 816427)]