270244517080

素因数分解:

$2^3\times 5^1\times {\mathrm{6756112927}}^1$

素因数の和:6756112938

約数の個数: 16

約数和(自身を含む): 608050163520

約数和(自身を除く): 337805646440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 6756112927, 13512225854, 27024451708, 33780564635, 54048903416, 67561129270, 135122258540, 270244517080]

約数ペア:

[(1, 270244517080), (2, 135122258540), (4, 67561129270), (5, 54048903416), (8, 33780564635), (10, 27024451708), (20, 13512225854), (40, 6756112927)]