2681880

素因数分解:

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

素因数の和:22363

約数の個数: 32

約数和(自身を含む): 8046000

約数和(自身を除く): 5364120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 22349, 44698, 67047, 89396, 111745, 134094, 178792, 223490, 268188, 335235, 446980, 536376, 670470, 893960, 1340940, 2681880]

約数ペア:

[(1, 2681880), (2, 1340940), (3, 893960), (4, 670470), (5, 536376), (6, 446980), (8, 335235), (10, 268188), (12, 223490), (15, 178792), (20, 134094), (24, 111745), (30, 89396), (40, 67047), (60, 44698), (120, 22349)]