270165

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:129

約数の個数: 32

約数和(自身を含む): 516096

約数和(自身を除く): 245931

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 83, 93, 105, 155, 217, 249, 415, 465, 581, 651, 1085, 1245, 1743, 2573, 2905, 3255, 7719, 8715, 12865, 18011, 38595, 54033, 90055, 270165]

約数ペア:

[(1, 270165), (3, 90055), (5, 54033), (7, 38595), (15, 18011), (21, 12865), (31, 8715), (35, 7719), (83, 3255), (93, 2905), (105, 2573), (155, 1743), (217, 1245), (249, 1085), (415, 651), (465, 581)]