30868830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{114329}}^1$

素因数の和:114345

約数の個数: 32

約数和(自身を含む): 82317600

約数和(自身を除く): 51448770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 114329, 228658, 342987, 571645, 685974, 1028961, 1143290, 1714935, 2057922, 3086883, 3429870, 5144805, 6173766, 10289610, 15434415, 30868830]

約数ペア:

[(1, 30868830), (2, 15434415), (3, 10289610), (5, 6173766), (6, 5144805), (9, 3429870), (10, 3086883), (15, 2057922), (18, 1714935), (27, 1143290), (30, 1028961), (45, 685974), (54, 571645), (90, 342987), (135, 228658), (270, 114329)]