4022820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{22349}}^1$

素因数の和:22364

約数の個数: 36

約数和(自身を含む): 12203100

約数和(自身を除く): 8180280

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 22349, 44698, 67047, 89396, 111745, 134094, 201141, 223490, 268188, 335235, 402282, 446980, 670470, 804564, 1005705, 1340940, 2011410, 4022820]

約数ペア:

[(1, 4022820), (2, 2011410), (3, 1340940), (4, 1005705), (5, 804564), (6, 670470), (9, 446980), (10, 402282), (12, 335235), (15, 268188), (18, 223490), (20, 201141), (30, 134094), (36, 111745), (45, 89396), (60, 67047), (90, 44698), (180, 22349)]