149675610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{1303}}^1$

素因数の和:1867

約数の個数: 64

約数和(自身を含む): 411604992

約数和(自身を除く): 261929382

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 547, 1094, 1303, 1641, 2606, 2735, 3282, 3829, 3909, 5470, 6515, 7658, 7818, 8205, 9121, 11487, 13030, 16410, 18242, 19145, 19545, 22974, 27363, 38290, 39090, 45605, 54726, 57435, 91210, 114870, 136815, 273630, 712741, 1425482, 2138223, 3563705, 4276446, 4989187, 7127410, 9978374, 10691115, 14967561, 21382230, 24945935, 29935122, 49891870, 74837805, 149675610]

約数ペア:

[(1, 149675610), (2, 74837805), (3, 49891870), (5, 29935122), (6, 24945935), (7, 21382230), (10, 14967561), (14, 10691115), (15, 9978374), (21, 7127410), (30, 4989187), (35, 4276446), (42, 3563705), (70, 2138223), (105, 1425482), (210, 712741), (547, 273630), (1094, 136815), (1303, 114870), (1641, 91210), (2606, 57435), (2735, 54726), (3282, 45605), (3829, 39090), (3909, 38290), (5470, 27363), (6515, 22974), (7658, 19545), (7818, 19145), (8205, 18242), (9121, 16410), (11487, 13030)]