12660510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{839}}^1$

素因数の和:1352

約数の個数: 32

約数和(自身を含む): 30481920

約数和(自身を除く): 17821410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 503, 839, 1006, 1509, 1678, 2515, 2517, 3018, 4195, 5030, 5034, 7545, 8390, 12585, 15090, 25170, 422017, 844034, 1266051, 2110085, 2532102, 4220170, 6330255, 12660510]

約数ペア:

[(1, 12660510), (2, 6330255), (3, 4220170), (5, 2532102), (6, 2110085), (10, 1266051), (15, 844034), (30, 422017), (503, 25170), (839, 15090), (1006, 12585), (1509, 8390), (1678, 7545), (2515, 5034), (2517, 5030), (3018, 4195)]