5106740

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:216

約数の個数: 48

約数和(自身を含む): 11286912

約数和(自身を除く): 6180172

約数列:

[1, 2, 4, 5, 10, 20, 37, 67, 74, 103, 134, 148, 185, 206, 268, 335, 370, 412, 515, 670, 740, 1030, 1340, 2060, 2479, 3811, 4958, 6901, 7622, 9916, 12395, 13802, 15244, 19055, 24790, 27604, 34505, 38110, 49580, 69010, 76220, 138020, 255337, 510674, 1021348, 1276685, 2553370, 5106740]

約数ペア:

[(1, 5106740), (2, 2553370), (4, 1276685), (5, 1021348), (10, 510674), (20, 255337), (37, 138020), (67, 76220), (74, 69010), (103, 49580), (134, 38110), (148, 34505), (185, 27604), (206, 24790), (268, 19055), (335, 15244), (370, 13802), (412, 12395), (515, 9916), (670, 7622), (740, 6901), (1030, 4958), (1340, 3811), (2060, 2479)]