18047070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{66841}}^1$

素因数の和:66857

約数の個数: 32

約数和(自身を含む): 48126240

約数和(自身を除く): 30079170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 66841, 133682, 200523, 334205, 401046, 601569, 668410, 1002615, 1203138, 1804707, 2005230, 3007845, 3609414, 6015690, 9023535, 18047070]

約数ペア:

[(1, 18047070), (2, 9023535), (3, 6015690), (5, 3609414), (6, 3007845), (9, 2005230), (10, 1804707), (15, 1203138), (18, 1002615), (27, 668410), (30, 601569), (45, 401046), (54, 334205), (90, 200523), (135, 133682), (270, 66841)]