69418230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{330563}}^1$

素因数の和:330580

約数の個数: 32

約数和(自身を含む): 190404864

約数和(自身を除く): 120986634

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 330563, 661126, 991689, 1652815, 1983378, 2313941, 3305630, 4627882, 4958445, 6941823, 9916890, 11569705, 13883646, 23139410, 34709115, 69418230]

約数ペア:

[(1, 69418230), (2, 34709115), (3, 23139410), (5, 13883646), (6, 11569705), (7, 9916890), (10, 6941823), (14, 4958445), (15, 4627882), (21, 3305630), (30, 2313941), (35, 1983378), (42, 1652815), (70, 991689), (105, 661126), (210, 330563)]