121916910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4063897}}^1$

素因数の和:4063907

約数の個数: 16

約数和(自身を含む): 292600656

約数和(自身を除く): 170683746

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4063897, 8127794, 12191691, 20319485, 24383382, 40638970, 60958455, 121916910]

約数ペア:

[(1, 121916910), (2, 60958455), (3, 40638970), (5, 24383382), (6, 20319485), (10, 12191691), (15, 8127794), (30, 4063897)]