61964730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{229499}}^1$

素因数の和:229515

約数の個数: 32

約数和(自身を含む): 165240000

約数和(自身を除く): 103275270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 229499, 458998, 688497, 1147495, 1376994, 2065491, 2294990, 3442485, 4130982, 6196473, 6884970, 10327455, 12392946, 20654910, 30982365, 61964730]

約数ペア:

[(1, 61964730), (2, 30982365), (3, 20654910), (5, 12392946), (6, 10327455), (9, 6884970), (10, 6196473), (15, 4130982), (18, 3442485), (27, 2294990), (30, 2065491), (45, 1376994), (54, 1147495), (90, 688497), (135, 458998), (270, 229499)]