307442580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5124043}}^1$

素因数の和:5124055

約数の個数: 24

約数和(自身を含む): 860839392

約数和(自身を除く): 553396812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5124043, 10248086, 15372129, 20496172, 25620215, 30744258, 51240430, 61488516, 76860645, 102480860, 153721290, 307442580]

約数ペア:

[(1, 307442580), (2, 153721290), (3, 102480860), (4, 76860645), (5, 61488516), (6, 51240430), (10, 30744258), (12, 25620215), (15, 20496172), (20, 15372129), (30, 10248086), (60, 5124043)]