27539910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{305999}}^1$

素因数の和:306012

約数の個数: 24

約数和(自身を含む): 71604000

約数和(自身を除く): 44064090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 305999, 611998, 917997, 1529995, 1835994, 2753991, 3059990, 4589985, 5507982, 9179970, 13769955, 27539910]

約数ペア:

[(1, 27539910), (2, 13769955), (3, 9179970), (5, 5507982), (6, 4589985), (9, 3059990), (10, 2753991), (15, 1835994), (18, 1529995), (30, 917997), (45, 611998), (90, 305999)]