38718870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1290629}}^1$

素因数の和:1290639

約数の個数: 16

約数和(自身を含む): 92925360

約数和(自身を除く): 54206490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1290629, 2581258, 3871887, 6453145, 7743774, 12906290, 19359435, 38718870]

約数ペア:

[(1, 38718870), (2, 19359435), (3, 12906290), (5, 7743774), (6, 6453145), (10, 3871887), (15, 2581258), (30, 1290629)]