30984690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{93893}}^1$

素因数の和:93914

約数の個数: 32

約数和(自身を含む): 81124416

約数和(自身を除く): 50139726

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 93893, 187786, 281679, 469465, 563358, 938930, 1032823, 1408395, 2065646, 2816790, 3098469, 5164115, 6196938, 10328230, 15492345, 30984690]

約数ペア:

[(1, 30984690), (2, 15492345), (3, 10328230), (5, 6196938), (6, 5164115), (10, 3098469), (11, 2816790), (15, 2065646), (22, 1408395), (30, 1032823), (33, 938930), (55, 563358), (66, 469465), (110, 281679), (165, 187786), (330, 93893)]