173225670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{73091}}^1$

素因数の和:73180

約数の個数: 32

約数和(自身を含む): 421009920

約数和(自身を除く): 247784250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 73091, 146182, 219273, 365455, 438546, 730910, 1096365, 2192730, 5774189, 11548378, 17322567, 28870945, 34645134, 57741890, 86612835, 173225670]

約数ペア:

[(1, 173225670), (2, 86612835), (3, 57741890), (5, 34645134), (6, 28870945), (10, 17322567), (15, 11548378), (30, 5774189), (79, 2192730), (158, 1096365), (237, 730910), (395, 438546), (474, 365455), (790, 219273), (1185, 146182), (2370, 73091)]