78887010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{114329}}^1$

素因数の和:114362

約数の個数: 32

約数和(自身を含む): 197562240

約数和(自身を除く): 118675230

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 114329, 228658, 342987, 571645, 685974, 1143290, 1714935, 2629567, 3429870, 5259134, 7888701, 13147835, 15777402, 26295670, 39443505, 78887010]

約数ペア:

[(1, 78887010), (2, 39443505), (3, 26295670), (5, 15777402), (6, 13147835), (10, 7888701), (15, 5259134), (23, 3429870), (30, 2629567), (46, 1714935), (69, 1143290), (115, 685974), (138, 571645), (230, 342987), (345, 228658), (690, 114329)]