401037870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13367929}}^1$

素因数の和:13367939

約数の個数: 16

約数和(自身を含む): 962490960

約数和(自身を除く): 561453090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 13367929, 26735858, 40103787, 66839645, 80207574, 133679290, 200518935, 401037870]

約数ペア:

[(1, 401037870), (2, 200518935), (3, 133679290), (5, 80207574), (6, 66839645), (10, 40103787), (15, 26735858), (30, 13367929)]