11555370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{128393}}^1$

素因数の和:128406

約数の個数: 24

約数和(自身を含む): 30044196

約数和(自身を除く): 18488826

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 128393, 256786, 385179, 641965, 770358, 1155537, 1283930, 1925895, 2311074, 3851790, 5777685, 11555370]

約数ペア:

[(1, 11555370), (2, 5777685), (3, 3851790), (5, 2311074), (6, 1925895), (9, 1283930), (10, 1155537), (15, 770358), (18, 641965), (30, 385179), (45, 256786), (90, 128393)]