21436707210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{60397}}^1\times {\mathrm{11831}}^1$

素因数の和:72238

約数の個数: 32

約数和(自身を含む): 51453297792

約数和(自身を除く): 30016590582

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 11831, 23662, 35493, 59155, 60397, 70986, 118310, 120794, 177465, 181191, 301985, 354930, 362382, 603970, 905955, 1811910, 714556907, 1429113814, 2143670721, 3572784535, 4287341442, 7145569070, 10718353605, 21436707210]

約数ペア:

[(1, 21436707210), (2, 10718353605), (3, 7145569070), (5, 4287341442), (6, 3572784535), (10, 2143670721), (15, 1429113814), (30, 714556907), (11831, 1811910), (23662, 905955), (35493, 603970), (59155, 362382), (60397, 354930), (70986, 301985), (118310, 181191), (120794, 177465)]