30843660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{514061}}^1$

素因数の和:514073

約数の個数: 24

約数和(自身を含む): 86362416

約数和(自身を除く): 55518756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 514061, 1028122, 1542183, 2056244, 2570305, 3084366, 5140610, 6168732, 7710915, 10281220, 15421830, 30843660]

約数ペア:

[(1, 30843660), (2, 15421830), (3, 10281220), (4, 7710915), (5, 6168732), (6, 5140610), (10, 3084366), (12, 2570305), (15, 2056244), (20, 1542183), (30, 1028122), (60, 514061)]