65613570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{198829}}^1$

素因数の和:198850

約数の個数: 32

約数和(自身を含む): 171789120

約数和(自身を除く): 106175550

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 198829, 397658, 596487, 994145, 1192974, 1988290, 2187119, 2982435, 4374238, 5964870, 6561357, 10935595, 13122714, 21871190, 32806785, 65613570]

約数ペア:

[(1, 65613570), (2, 32806785), (3, 21871190), (5, 13122714), (6, 10935595), (10, 6561357), (11, 5964870), (15, 4374238), (22, 2982435), (30, 2187119), (33, 1988290), (55, 1192974), (66, 994145), (110, 596487), (165, 397658), (330, 198829)]