30156666

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^2\times {\mathrm{439}}^1$

素因数の和:658

約数の個数: 24

約数和(自身を含む): 61020960

約数和(自身を除く): 30864294

約数列:

[1, 2, 3, 6, 107, 214, 321, 439, 642, 878, 1317, 2634, 11449, 22898, 34347, 46973, 68694, 93946, 140919, 281838, 5026111, 10052222, 15078333, 30156666]

約数ペア:

[(1, 30156666), (2, 15078333), (3, 10052222), (6, 5026111), (107, 281838), (214, 140919), (321, 93946), (439, 68694), (642, 46973), (878, 34347), (1317, 22898), (2634, 11449)]