15203970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{56311}}^1$

素因数の和:56327

約数の個数: 32

約数和(自身を含む): 40544640

約数和(自身を除く): 25340670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 56311, 112622, 168933, 281555, 337866, 506799, 563110, 844665, 1013598, 1520397, 1689330, 2533995, 3040794, 5067990, 7601985, 15203970]

約数ペア:

[(1, 15203970), (2, 7601985), (3, 5067990), (5, 3040794), (6, 2533995), (9, 1689330), (10, 1520397), (15, 1013598), (18, 844665), (27, 563110), (30, 506799), (45, 337866), (54, 281555), (90, 168933), (135, 112622), (270, 56311)]