42592620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{101411}}^1$

素因数の和:101430

約数の個数: 48

約数和(自身を含む): 136297728

約数和(自身を除く): 93705108

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 101411, 202822, 304233, 405644, 507055, 608466, 709877, 1014110, 1216932, 1419754, 1521165, 2028220, 2129631, 2839508, 3042330, 3549385, 4259262, 6084660, 7098770, 8518524, 10648155, 14197540, 21296310, 42592620]

約数ペア:

[(1, 42592620), (2, 21296310), (3, 14197540), (4, 10648155), (5, 8518524), (6, 7098770), (7, 6084660), (10, 4259262), (12, 3549385), (14, 3042330), (15, 2839508), (20, 2129631), (21, 2028220), (28, 1521165), (30, 1419754), (35, 1216932), (42, 1014110), (60, 709877), (70, 608466), (84, 507055), (105, 405644), (140, 304233), (210, 202822), (420, 101411)]