77332260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1288871}}^1$

素因数の和:1288883

約数の個数: 24

約数和(自身を含む): 216530496

約数和(自身を除く): 139198236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1288871, 2577742, 3866613, 5155484, 6444355, 7733226, 12888710, 15466452, 19333065, 25777420, 38666130, 77332260]

約数ペア:

[(1, 77332260), (2, 38666130), (3, 25777420), (4, 19333065), (5, 15466452), (6, 12888710), (10, 7733226), (12, 6444355), (15, 5155484), (20, 3866613), (30, 2577742), (60, 1288871)]