73398660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1223311}}^1$

素因数の和:1223323

約数の個数: 24

約数和(自身を含む): 205516416

約数和(自身を除く): 132117756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1223311, 2446622, 3669933, 4893244, 6116555, 7339866, 12233110, 14679732, 18349665, 24466220, 36699330, 73398660]

約数ペア:

[(1, 73398660), (2, 36699330), (3, 24466220), (4, 18349665), (5, 14679732), (6, 12233110), (10, 7339866), (12, 6116555), (15, 4893244), (20, 3669933), (30, 2446622), (60, 1223311)]