8424060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{140401}}^1$

素因数の和:140413

約数の個数: 24

約数和(自身を含む): 23587536

約数和(自身を除く): 15163476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 140401, 280802, 421203, 561604, 702005, 842406, 1404010, 1684812, 2106015, 2808020, 4212030, 8424060]

約数ペア:

[(1, 8424060), (2, 4212030), (3, 2808020), (4, 2106015), (5, 1684812), (6, 1404010), (10, 842406), (12, 702005), (15, 561604), (20, 421203), (30, 280802), (60, 140401)]