1279755810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{14219509}}^1$

素因数の和:14219522

約数の個数: 24

約数和(自身を含む): 3327365340

約数和(自身を除く): 2047609530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 14219509, 28439018, 42658527, 71097545, 85317054, 127975581, 142195090, 213292635, 255951162, 426585270, 639877905, 1279755810]

約数ペア:

[(1, 1279755810), (2, 639877905), (3, 426585270), (5, 255951162), (6, 213292635), (9, 142195090), (10, 127975581), (15, 85317054), (18, 71097545), (30, 42658527), (45, 28439018), (90, 14219509)]