246951960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2057933}}^1$

素因数の和:2057947

約数の個数: 32

約数和(自身を含む): 740856240

約数和(自身を除く): 493904280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2057933, 4115866, 6173799, 8231732, 10289665, 12347598, 16463464, 20579330, 24695196, 30868995, 41158660, 49390392, 61737990, 82317320, 123475980, 246951960]

約数ペア:

[(1, 246951960), (2, 123475980), (3, 82317320), (4, 61737990), (5, 49390392), (6, 41158660), (8, 30868995), (10, 24695196), (12, 20579330), (15, 16463464), (20, 12347598), (24, 10289665), (30, 8231732), (40, 6173799), (60, 4115866), (120, 2057933)]