9761880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{81349}}^1$

素因数の和:81363

約数の個数: 32

約数和(自身を含む): 29286000

約数和(自身を除く): 19524120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 81349, 162698, 244047, 325396, 406745, 488094, 650792, 813490, 976188, 1220235, 1626980, 1952376, 2440470, 3253960, 4880940, 9761880]

約数ペア:

[(1, 9761880), (2, 4880940), (3, 3253960), (4, 2440470), (5, 1952376), (6, 1626980), (8, 1220235), (10, 976188), (12, 813490), (15, 650792), (20, 488094), (24, 406745), (30, 325396), (40, 244047), (60, 162698), (120, 81349)]