384224220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2134579}}^1$

素因数の和:2134594

約数の個数: 36

約数和(自身を含む): 1165480680

約数和(自身を除く): 781256460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2134579, 4269158, 6403737, 8538316, 10672895, 12807474, 19211211, 21345790, 25614948, 32018685, 38422422, 42691580, 64037370, 76844844, 96056055, 128074740, 192112110, 384224220]

約数ペア:

[(1, 384224220), (2, 192112110), (3, 128074740), (4, 96056055), (5, 76844844), (6, 64037370), (9, 42691580), (10, 38422422), (12, 32018685), (15, 25614948), (18, 21345790), (20, 19211211), (30, 12807474), (36, 10672895), (45, 8538316), (60, 6403737), (90, 4269158), (180, 2134579)]