87261630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2908721}}^1$

素因数の和:2908731

約数の個数: 16

約数和(自身を含む): 209427984

約数和(自身を除く): 122166354

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2908721, 5817442, 8726163, 14543605, 17452326, 29087210, 43630815, 87261630]

約数ペア:

[(1, 87261630), (2, 43630815), (3, 29087210), (5, 17452326), (6, 14543605), (10, 8726163), (15, 5817442), (30, 2908721)]