280130010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{9337667}}^1$

素因数の和:9337677

約数の個数: 16

約数和(自身を含む): 672312096

約数和(自身を除く): 392182086

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 9337667, 18675334, 28013001, 46688335, 56026002, 93376670, 140065005, 280130010]

約数ペア:

[(1, 280130010), (2, 140065005), (3, 93376670), (5, 56026002), (6, 46688335), (10, 28013001), (15, 18675334), (30, 9337667)]