987312210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{32910407}}^1$

素因数の和:32910417

約数の個数: 16

約数和(自身を含む): 2369549376

約数和(自身を除く): 1382237166

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 32910407, 65820814, 98731221, 164552035, 197462442, 329104070, 493656105, 987312210]

約数ペア:

[(1, 987312210), (2, 493656105), (3, 329104070), (5, 197462442), (6, 164552035), (10, 98731221), (15, 65820814), (30, 32910407)]