206849970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{766111}}^1$

素因数の和:766127

約数の個数: 32

約数和(自身を含む): 551600640

約数和(自身を除く): 344750670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 766111, 1532222, 2298333, 3830555, 4596666, 6894999, 7661110, 11491665, 13789998, 20684997, 22983330, 34474995, 41369994, 68949990, 103424985, 206849970]

約数ペア:

[(1, 206849970), (2, 103424985), (3, 68949990), (5, 41369994), (6, 34474995), (9, 22983330), (10, 20684997), (15, 13789998), (18, 11491665), (27, 7661110), (30, 6894999), (45, 4596666), (54, 3830555), (90, 2298333), (135, 1532222), (270, 766111)]