6373240

素因数分解:

$2^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1163}}^1$

素因数の和:1311

約数の個数: 32

約数和(自身を含む): 14456880

約数和(自身を除く): 8083640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 137, 274, 548, 685, 1096, 1163, 1370, 2326, 2740, 4652, 5480, 5815, 9304, 11630, 23260, 46520, 159331, 318662, 637324, 796655, 1274648, 1593310, 3186620, 6373240]

約数ペア:

[(1, 6373240), (2, 3186620), (4, 1593310), (5, 1274648), (8, 796655), (10, 637324), (20, 318662), (40, 159331), (137, 46520), (274, 23260), (548, 11630), (685, 9304), (1096, 5815), (1163, 5480), (1370, 4652), (2326, 2740)]