97499970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{361111}}^1$

素因数の和:361127

約数の個数: 32

約数和(自身を含む): 260000640

約数和(自身を除く): 162500670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 361111, 722222, 1083333, 1805555, 2166666, 3249999, 3611110, 5416665, 6499998, 9749997, 10833330, 16249995, 19499994, 32499990, 48749985, 97499970]

約数ペア:

[(1, 97499970), (2, 48749985), (3, 32499990), (5, 19499994), (6, 16249995), (9, 10833330), (10, 9749997), (15, 6499998), (18, 5416665), (27, 3611110), (30, 3249999), (45, 2166666), (54, 1805555), (90, 1083333), (135, 722222), (270, 361111)]