11286420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{188107}}^1$

素因数の和:188119

約数の個数: 24

約数和(自身を含む): 31602144

約数和(自身を除く): 20315724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 188107, 376214, 564321, 752428, 940535, 1128642, 1881070, 2257284, 2821605, 3762140, 5643210, 11286420]

約数ペア:

[(1, 11286420), (2, 5643210), (3, 3762140), (4, 2821605), (5, 2257284), (6, 1881070), (10, 1128642), (12, 940535), (15, 752428), (20, 564321), (30, 376214), (60, 188107)]