7239660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{120661}}^1$

素因数の和:120673

約数の個数: 24

約数和(自身を含む): 20271216

約数和(自身を除く): 13031556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 120661, 241322, 361983, 482644, 603305, 723966, 1206610, 1447932, 1809915, 2413220, 3619830, 7239660]

約数ペア:

[(1, 7239660), (2, 3619830), (3, 2413220), (4, 1809915), (5, 1447932), (6, 1206610), (10, 723966), (12, 603305), (15, 482644), (20, 361983), (30, 241322), (60, 120661)]