8897880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{74149}}^1$

素因数の和:74163

約数の個数: 32

約数和(自身を含む): 26694000

約数和(自身を除く): 17796120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 74149, 148298, 222447, 296596, 370745, 444894, 593192, 741490, 889788, 1112235, 1482980, 1779576, 2224470, 2965960, 4448940, 8897880]

約数ペア:

[(1, 8897880), (2, 4448940), (3, 2965960), (4, 2224470), (5, 1779576), (6, 1482980), (8, 1112235), (10, 889788), (12, 741490), (15, 593192), (20, 444894), (24, 370745), (30, 296596), (40, 222447), (60, 148298), (120, 74149)]