13287270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23311}}^1$

素因数の和:23340

約数の個数: 32

約数和(自身を含む): 33569280

約数和(自身を除く): 20282010

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 23311, 46622, 69933, 116555, 139866, 233110, 349665, 442909, 699330, 885818, 1328727, 2214545, 2657454, 4429090, 6643635, 13287270]

約数ペア:

[(1, 13287270), (2, 6643635), (3, 4429090), (5, 2657454), (6, 2214545), (10, 1328727), (15, 885818), (19, 699330), (30, 442909), (38, 349665), (57, 233110), (95, 139866), (114, 116555), (190, 69933), (285, 46622), (570, 23311)]