7661130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{255371}}^1$

素因数の和:255381

約数の個数: 16

約数和(自身を含む): 18386784

約数和(自身を除く): 10725654

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 255371, 510742, 766113, 1276855, 1532226, 2553710, 3830565, 7661130]

約数ペア:

[(1, 7661130), (2, 3830565), (3, 2553710), (5, 1532226), (6, 1276855), (10, 766113), (15, 510742), (30, 255371)]