38646810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{429409}}^1$

素因数の和:429422

約数の個数: 24

約数和(自身を含む): 100481940

約数和(自身を除く): 61835130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 429409, 858818, 1288227, 2147045, 2576454, 3864681, 4294090, 6441135, 7729362, 12882270, 19323405, 38646810]

約数ペア:

[(1, 38646810), (2, 19323405), (3, 12882270), (5, 7729362), (6, 6441135), (9, 4294090), (10, 3864681), (15, 2576454), (18, 2147045), (30, 1288227), (45, 858818), (90, 429409)]