64831170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1237}}^1\times {\mathrm{1747}}^1$

素因数の和:2994

約数の個数: 32

約数和(自身を含む): 155809728

約数和(自身を除く): 90978558

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1237, 1747, 2474, 3494, 3711, 5241, 6185, 7422, 8735, 10482, 12370, 17470, 18555, 26205, 37110, 52410, 2161039, 4322078, 6483117, 10805195, 12966234, 21610390, 32415585, 64831170]

約数ペア:

[(1, 64831170), (2, 32415585), (3, 21610390), (5, 12966234), (6, 10805195), (10, 6483117), (15, 4322078), (30, 2161039), (1237, 52410), (1747, 37110), (2474, 26205), (3494, 18555), (3711, 17470), (5241, 12370), (6185, 10482), (7422, 8735)]