121367900

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{41851}}^1$

素因数の和:41894

約数の個数: 36

約数和(自身を含む): 272456520

約数和(自身を除く): 151088620

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 41851, 83702, 167404, 209255, 418510, 837020, 1046275, 1213679, 2092550, 2427358, 4185100, 4854716, 6068395, 12136790, 24273580, 30341975, 60683950, 121367900]

約数ペア:

[(1, 121367900), (2, 60683950), (4, 30341975), (5, 24273580), (10, 12136790), (20, 6068395), (25, 4854716), (29, 4185100), (50, 2427358), (58, 2092550), (100, 1213679), (116, 1046275), (145, 837020), (290, 418510), (580, 209255), (725, 167404), (1450, 83702), (2900, 41851)]