72980850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{486539}}^1$

素因数の和:486554

約数の個数: 24

約数和(自身を含む): 180992880

約数和(自身を除く): 108012030

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 486539, 973078, 1459617, 2432695, 2919234, 4865390, 7298085, 12163475, 14596170, 24326950, 36490425, 72980850]

約数ペア:

[(1, 72980850), (2, 36490425), (3, 24326950), (5, 14596170), (6, 12163475), (10, 7298085), (15, 4865390), (25, 2919234), (30, 2432695), (50, 1459617), (75, 973078), (150, 486539)]