269537880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2246149}}^1$

素因数の和:2246163

約数の個数: 32

約数和(自身を含む): 808614000

約数和(自身を除く): 539076120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2246149, 4492298, 6738447, 8984596, 11230745, 13476894, 17969192, 22461490, 26953788, 33692235, 44922980, 53907576, 67384470, 89845960, 134768940, 269537880]

約数ペア:

[(1, 269537880), (2, 134768940), (3, 89845960), (4, 67384470), (5, 53907576), (6, 44922980), (8, 33692235), (10, 26953788), (12, 22461490), (15, 17969192), (20, 13476894), (24, 11230745), (30, 8984596), (40, 6738447), (60, 4492298), (120, 2246149)]