201923730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2243597}}^1$

素因数の和:2243610

約数の個数: 24

約数和(自身を含む): 525001932

約数和(自身を除く): 323078202

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2243597, 4487194, 6730791, 11217985, 13461582, 20192373, 22435970, 33653955, 40384746, 67307910, 100961865, 201923730]

約数ペア:

[(1, 201923730), (2, 100961865), (3, 67307910), (5, 40384746), (6, 33653955), (9, 22435970), (10, 20192373), (15, 13461582), (18, 11217985), (30, 6730791), (45, 4487194), (90, 2243597)]