40843590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1361453}}^1$

素因数の和:1361463

約数の個数: 16

約数和(自身を含む): 98024688

約数和(自身を除く): 57181098

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1361453, 2722906, 4084359, 6807265, 8168718, 13614530, 20421795, 40843590]

約数ペア:

[(1, 40843590), (2, 20421795), (3, 13614530), (5, 8168718), (6, 6807265), (10, 4084359), (15, 2722906), (30, 1361453)]