2579160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{21493}}^1$

素因数の和:21507

約数の個数: 32

約数和(自身を含む): 7737840

約数和(自身を除く): 5158680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 21493, 42986, 64479, 85972, 107465, 128958, 171944, 214930, 257916, 322395, 429860, 515832, 644790, 859720, 1289580, 2579160]

約数ペア:

[(1, 2579160), (2, 1289580), (3, 859720), (4, 644790), (5, 515832), (6, 429860), (8, 322395), (10, 257916), (12, 214930), (15, 171944), (20, 128958), (24, 107465), (30, 85972), (40, 64479), (60, 42986), (120, 21493)]