203219970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6773999}}^1$

素因数の和:6774009

約数の個数: 16

約数和(自身を含む): 487728000

約数和(自身を除く): 284508030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6773999, 13547998, 20321997, 33869995, 40643994, 67739990, 101609985, 203219970]

約数ペア:

[(1, 203219970), (2, 101609985), (3, 67739990), (5, 40643994), (6, 33869995), (10, 20321997), (15, 13547998), (30, 6773999)]