30648048

素因数分解:

$2^4\times 3^1\times {\mathrm{638501}}^1$

素因数の和:638512

約数の個数: 20

約数和(自身を含む): 79174248

約数和(自身を除く): 48526200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 638501, 1277002, 1915503, 2554004, 3831006, 5108008, 7662012, 10216016, 15324024, 30648048]

約数ペア:

[(1, 30648048), (2, 15324024), (3, 10216016), (4, 7662012), (6, 5108008), (8, 3831006), (12, 2554004), (16, 1915503), (24, 1277002), (48, 638501)]