30070270

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1213}}^1$

素因数の和:1324

約数の個数: 32

約数和(自身を含む): 56465568

約数和(自身を除く): 26395298

約数列:

[1, 2, 5, 10, 37, 67, 74, 134, 185, 335, 370, 670, 1213, 2426, 2479, 4958, 6065, 12130, 12395, 24790, 44881, 81271, 89762, 162542, 224405, 406355, 448810, 812710, 3007027, 6014054, 15035135, 30070270]

約数ペア:

[(1, 30070270), (2, 15035135), (5, 6014054), (10, 3007027), (37, 812710), (67, 448810), (74, 406355), (134, 224405), (185, 162542), (335, 89762), (370, 81271), (670, 44881), (1213, 24790), (2426, 12395), (2479, 12130), (4958, 6065)]