67086810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{106487}}^1$

素因数の和:106507

約数の個数: 48

約数和(自身を含む): 199345536

約数和(自身を除く): 132258726

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, 106487, 212974, 319461, 532435, 638922, 745409, 958383, 1064870, 1490818, 1597305, 1916766, 2236227, 3194610, 3727045, 4472454, 4791915, 6708681, 7454090, 9583830, 11181135, 13417362, 22362270, 33543405, 67086810]

約数ペア:

[(1, 67086810), (2, 33543405), (3, 22362270), (5, 13417362), (6, 11181135), (7, 9583830), (9, 7454090), (10, 6708681), (14, 4791915), (15, 4472454), (18, 3727045), (21, 3194610), (30, 2236227), (35, 1916766), (42, 1597305), (45, 1490818), (63, 1064870), (70, 958383), (90, 745409), (105, 638922), (126, 532435), (210, 319461), (315, 212974), (630, 106487)]