27967950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{20717}}^1$

素因数の和:20738

約数の個数: 48

約数和(自身を含む): 77070960

約数和(自身を除く): 49103010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 20717, 41434, 62151, 103585, 124302, 186453, 207170, 310755, 372906, 517925, 559359, 621510, 932265, 1035850, 1118718, 1553775, 1864530, 2796795, 3107550, 4661325, 5593590, 9322650, 13983975, 27967950]

約数ペア:

[(1, 27967950), (2, 13983975), (3, 9322650), (5, 5593590), (6, 4661325), (9, 3107550), (10, 2796795), (15, 1864530), (18, 1553775), (25, 1118718), (27, 1035850), (30, 932265), (45, 621510), (50, 559359), (54, 517925), (75, 372906), (90, 310755), (135, 207170), (150, 186453), (225, 124302), (270, 103585), (450, 62151), (675, 41434), (1350, 20717)]