146072730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{72673}}^1$

素因数の和:72750

約数の個数: 32

約数和(自身を含む): 355811904

約数和(自身を除く): 209739174

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 72673, 145346, 218019, 363365, 436038, 726730, 1090095, 2180190, 4869091, 9738182, 14607273, 24345455, 29214546, 48690910, 73036365, 146072730]

約数ペア:

[(1, 146072730), (2, 73036365), (3, 48690910), (5, 29214546), (6, 24345455), (10, 14607273), (15, 9738182), (30, 4869091), (67, 2180190), (134, 1090095), (201, 726730), (335, 436038), (402, 363365), (670, 218019), (1005, 145346), (2010, 72673)]