49564740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{8179}}^1$

素因数の和:8292

約数の個数: 48

約数和(自身を含む): 140172480

約数和(自身を除く): 90607740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 3030, 6060, 8179, 16358, 24537, 32716, 40895, 49074, 81790, 98148, 122685, 163580, 245370, 490740, 826079, 1652158, 2478237, 3304316, 4130395, 4956474, 8260790, 9912948, 12391185, 16521580, 24782370, 49564740]

約数ペア:

[(1, 49564740), (2, 24782370), (3, 16521580), (4, 12391185), (5, 9912948), (6, 8260790), (10, 4956474), (12, 4130395), (15, 3304316), (20, 2478237), (30, 1652158), (60, 826079), (101, 490740), (202, 245370), (303, 163580), (404, 122685), (505, 98148), (606, 81790), (1010, 49074), (1212, 40895), (1515, 32716), (2020, 24537), (3030, 16358), (6060, 8179)]