27907530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{132893}}^1$

素因数の和:132910

約数の個数: 32

約数和(自身を含む): 76546944

約数和(自身を除く): 48639414

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 132893, 265786, 398679, 664465, 797358, 930251, 1328930, 1860502, 1993395, 2790753, 3986790, 4651255, 5581506, 9302510, 13953765, 27907530]

約数ペア:

[(1, 27907530), (2, 13953765), (3, 9302510), (5, 5581506), (6, 4651255), (7, 3986790), (10, 2790753), (14, 1993395), (15, 1860502), (21, 1328930), (30, 930251), (35, 797358), (42, 664465), (70, 398679), (105, 265786), (210, 132893)]