210070860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{15289}}^1$

素因数の和:15530

約数の個数: 48

約数和(自身を含む): 590805600

約数和(自身を除く): 380734740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 229, 458, 687, 916, 1145, 1374, 2290, 2748, 3435, 4580, 6870, 13740, 15289, 30578, 45867, 61156, 76445, 91734, 152890, 183468, 229335, 305780, 458670, 917340, 3501181, 7002362, 10503543, 14004724, 17505905, 21007086, 35011810, 42014172, 52517715, 70023620, 105035430, 210070860]

約数ペア:

[(1, 210070860), (2, 105035430), (3, 70023620), (4, 52517715), (5, 42014172), (6, 35011810), (10, 21007086), (12, 17505905), (15, 14004724), (20, 10503543), (30, 7002362), (60, 3501181), (229, 917340), (458, 458670), (687, 305780), (916, 229335), (1145, 183468), (1374, 152890), (2290, 91734), (2748, 76445), (3435, 61156), (4580, 45867), (6870, 30578), (13740, 15289)]