10819860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{180331}}^1$

素因数の和:180343

約数の個数: 24

約数和(自身を含む): 30295776

約数和(自身を除く): 19475916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 180331, 360662, 540993, 721324, 901655, 1081986, 1803310, 2163972, 2704965, 3606620, 5409930, 10819860]

約数ペア:

[(1, 10819860), (2, 5409930), (3, 3606620), (4, 2704965), (5, 2163972), (6, 1803310), (10, 1081986), (12, 901655), (15, 721324), (20, 540993), (30, 360662), (60, 180331)]