80381130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2679371}}^1$

素因数の和:2679381

約数の個数: 16

約数和(自身を含む): 192914784

約数和(自身を除く): 112533654

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2679371, 5358742, 8038113, 13396855, 16076226, 26793710, 40190565, 80381130]

約数ペア:

[(1, 80381130), (2, 40190565), (3, 26793710), (5, 16076226), (6, 13396855), (10, 8038113), (15, 5358742), (30, 2679371)]