70499970

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{87037}}^1$

素因数の和:87056

約数の個数: 40

約数和(自身を含む): 189568764

約数和(自身を除く): 119068794

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 87037, 174074, 261111, 435185, 522222, 783333, 870370, 1305555, 1566666, 2349999, 2611110, 3916665, 4699998, 7049997, 7833330, 11749995, 14099994, 23499990, 35249985, 70499970]

約数ペア:

[(1, 70499970), (2, 35249985), (3, 23499990), (5, 14099994), (6, 11749995), (9, 7833330), (10, 7049997), (15, 4699998), (18, 3916665), (27, 2611110), (30, 2349999), (45, 1566666), (54, 1305555), (81, 870370), (90, 783333), (135, 522222), (162, 435185), (270, 261111), (405, 174074), (810, 87037)]