80245030

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{276707}}^1$

素因数の和:276743

約数の個数: 16

約数和(自身を含む): 149422320

約数和(自身を除く): 69177290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 276707, 553414, 1383535, 2767070, 8024503, 16049006, 40122515, 80245030]

約数ペア:

[(1, 80245030), (2, 40122515), (5, 16049006), (10, 8024503), (29, 2767070), (58, 1383535), (145, 553414), (290, 276707)]