30247610

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{7219}}^1$

素因数の和:7645

約数の個数: 16

約数和(自身を含む): 54583200

約数和(自身を除く): 24335590

約数列:

[1, 2, 5, 10, 419, 838, 2095, 4190, 7219, 14438, 36095, 72190, 3024761, 6049522, 15123805, 30247610]

約数ペア:

[(1, 30247610), (2, 15123805), (5, 6049522), (10, 3024761), (419, 72190), (838, 36095), (2095, 14438), (4190, 7219)]