67704210

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{107467}}^1$

素因数の和:107487

約数の個数: 48

約数和(自身を含む): 201180096

約数和(自身を除く): 133475886

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 107467, 214934, 322401, 537335, 644802, 752269, 967203, 1074670, 1504538, 1612005, 1934406, 2256807, 3224010, 3761345, 4513614, 4836015, 6770421, 7522690, 9672030, 11284035, 13540842, 22568070, 33852105, 67704210]

約数ペア:

[(1, 67704210), (2, 33852105), (3, 22568070), (5, 13540842), (6, 11284035), (7, 9672030), (9, 7522690), (10, 6770421), (14, 4836015), (15, 4513614), (18, 3761345), (21, 3224010), (30, 2256807), (35, 1934406), (42, 1612005), (45, 1504538), (63, 1074670), (70, 967203), (90, 752269), (105, 644802), (126, 537335), (210, 322401), (315, 214934), (630, 107467)]