211945080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1766209}}^1$

素因数の和:1766223

約数の個数: 32

約数和(自身を含む): 635835600

約数和(自身を除く): 423890520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1766209, 3532418, 5298627, 7064836, 8831045, 10597254, 14129672, 17662090, 21194508, 26493135, 35324180, 42389016, 52986270, 70648360, 105972540, 211945080]

約数ペア:

[(1, 211945080), (2, 105972540), (3, 70648360), (4, 52986270), (5, 42389016), (6, 35324180), (8, 26493135), (10, 21194508), (12, 17662090), (15, 14129672), (20, 10597254), (24, 8831045), (30, 7064836), (40, 5298627), (60, 3532418), (120, 1766209)]