30744048

素因数分解:

$2^4\times 3^1\times {\mathrm{439}}^1\times {\mathrm{1459}}^1$

素因数の和:1909

約数の個数: 40

約数和(自身を含む): 79657600

約数和(自身を除く): 48913552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 439, 878, 1317, 1459, 1756, 2634, 2918, 3512, 4377, 5268, 5836, 7024, 8754, 10536, 11672, 17508, 21072, 23344, 35016, 70032, 640501, 1281002, 1921503, 2562004, 3843006, 5124008, 7686012, 10248016, 15372024, 30744048]

約数ペア:

[(1, 30744048), (2, 15372024), (3, 10248016), (4, 7686012), (6, 5124008), (8, 3843006), (12, 2562004), (16, 1921503), (24, 1281002), (48, 640501), (439, 70032), (878, 35016), (1317, 23344), (1459, 21072), (1756, 17508), (2634, 11672), (2918, 10536), (3512, 8754), (4377, 7024), (5268, 5836)]