20370360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{169753}}^1$

素因数の和:169767

約数の個数: 32

約数和(自身を含む): 61111440

約数和(自身を除く): 40741080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 169753, 339506, 509259, 679012, 848765, 1018518, 1358024, 1697530, 2037036, 2546295, 3395060, 4074072, 5092590, 6790120, 10185180, 20370360]

約数ペア:

[(1, 20370360), (2, 10185180), (3, 6790120), (4, 5092590), (5, 4074072), (6, 3395060), (8, 2546295), (10, 2037036), (12, 1697530), (15, 1358024), (20, 1018518), (24, 848765), (30, 679012), (40, 509259), (60, 339506), (120, 169753)]