230126295

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{4289}}^1$

素因数の和:4384

約数の個数: 48

約数和(自身を含む): 434285280

約数和(自身を除く): 204158985

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 73, 105, 147, 219, 245, 365, 511, 735, 1095, 1533, 2555, 3577, 4289, 7665, 10731, 12867, 17885, 21445, 30023, 53655, 64335, 90069, 150115, 210161, 313097, 450345, 630483, 939291, 1050805, 1565485, 2191679, 3152415, 4696455, 6575037, 10958395, 15341753, 32875185, 46025259, 76708765, 230126295]

約数ペア:

[(1, 230126295), (3, 76708765), (5, 46025259), (7, 32875185), (15, 15341753), (21, 10958395), (35, 6575037), (49, 4696455), (73, 3152415), (105, 2191679), (147, 1565485), (219, 1050805), (245, 939291), (365, 630483), (511, 450345), (735, 313097), (1095, 210161), (1533, 150115), (2555, 90069), (3577, 64335), (4289, 53655), (7665, 30023), (10731, 21445), (12867, 17885)]