202434660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{374879}}^1$

素因数の和:374897

約数の個数: 48

約数和(自身を含む): 629798400

約数和(自身を除く): 427363740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 374879, 749758, 1124637, 1499516, 1874395, 2249274, 3373911, 3748790, 4498548, 5623185, 6747822, 7497580, 10121733, 11246370, 13495644, 16869555, 20243466, 22492740, 33739110, 40486932, 50608665, 67478220, 101217330, 202434660]

約数ペア:

[(1, 202434660), (2, 101217330), (3, 67478220), (4, 50608665), (5, 40486932), (6, 33739110), (9, 22492740), (10, 20243466), (12, 16869555), (15, 13495644), (18, 11246370), (20, 10121733), (27, 7497580), (30, 6747822), (36, 5623185), (45, 4498548), (54, 3748790), (60, 3373911), (90, 2249274), (108, 1874395), (135, 1499516), (180, 1124637), (270, 749758), (540, 374879)]