12508230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:218

約数の個数: 96

約数和(自身を含む): 35721216

約数和(自身を除く): 23212986

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 67, 70, 98, 105, 127, 134, 147, 201, 210, 245, 254, 294, 335, 381, 402, 469, 490, 635, 670, 735, 762, 889, 938, 1005, 1270, 1407, 1470, 1778, 1905, 2010, 2345, 2667, 2814, 3283, 3810, 4445, 4690, 5334, 6223, 6566, 7035, 8509, 8890, 9849, 12446, 13335, 14070, 16415, 17018, 18669, 19698, 25527, 26670, 31115, 32830, 37338, 42545, 49245, 51054, 59563, 62230, 85090, 93345, 98490, 119126, 127635, 178689, 186690, 255270, 297815, 357378, 416941, 595630, 833882, 893445, 1250823, 1786890, 2084705, 2501646, 4169410, 6254115, 12508230]

約数ペア:

[(1, 12508230), (2, 6254115), (3, 4169410), (5, 2501646), (6, 2084705), (7, 1786890), (10, 1250823), (14, 893445), (15, 833882), (21, 595630), (30, 416941), (35, 357378), (42, 297815), (49, 255270), (67, 186690), (70, 178689), (98, 127635), (105, 119126), (127, 98490), (134, 93345), (147, 85090), (201, 62230), (210, 59563), (245, 51054), (254, 49245), (294, 42545), (335, 37338), (381, 32830), (402, 31115), (469, 26670), (490, 25527), (635, 19698), (670, 18669), (735, 17018), (762, 16415), (889, 14070), (938, 13335), (1005, 12446), (1270, 9849), (1407, 8890), (1470, 8509), (1778, 7035), (1905, 6566), (2010, 6223), (2345, 5334), (2667, 4690), (2814, 4445), (3283, 3810)]