2020140270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{7482001}}^1$

素因数の和:7482017

約数の個数: 32

約数和(自身を含む): 5387041440

約数和(自身を除く): 3366901170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 7482001, 14964002, 22446003, 37410005, 44892006, 67338009, 74820010, 112230015, 134676018, 202014027, 224460030, 336690045, 404028054, 673380090, 1010070135, 2020140270]

約数ペア:

[(1, 2020140270), (2, 1010070135), (3, 673380090), (5, 404028054), (6, 336690045), (9, 224460030), (10, 202014027), (15, 134676018), (18, 112230015), (27, 74820010), (30, 67338009), (45, 44892006), (54, 37410005), (90, 22446003), (135, 14964002), (270, 7482001)]