40432890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1347763}}^1$

素因数の和:1347773

約数の個数: 16

約数和(自身を含む): 97039008

約数和(自身を除く): 56606118

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1347763, 2695526, 4043289, 6738815, 8086578, 13477630, 20216445, 40432890]

約数ペア:

[(1, 40432890), (2, 20216445), (3, 13477630), (5, 8086578), (6, 6738815), (10, 4043289), (15, 2695526), (30, 1347763)]