67275810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{106787}}^1$

素因数の和:106807

約数の個数: 48

約数和(自身を含む): 199907136

約数和(自身を除く): 132631326

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, 106787, 213574, 320361, 533935, 640722, 747509, 961083, 1067870, 1495018, 1601805, 1922166, 2242527, 3203610, 3737545, 4485054, 4805415, 6727581, 7475090, 9610830, 11212635, 13455162, 22425270, 33637905, 67275810]

約数ペア:

[(1, 67275810), (2, 33637905), (3, 22425270), (5, 13455162), (6, 11212635), (7, 9610830), (9, 7475090), (10, 6727581), (14, 4805415), (15, 4485054), (18, 3737545), (21, 3203610), (30, 2242527), (35, 1922166), (42, 1601805), (45, 1495018), (63, 1067870), (70, 961083), (90, 747509), (105, 640722), (126, 533935), (210, 320361), (315, 213574), (630, 106787)]