80758290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{117041}}^1$

素因数の和:117074

約数の個数: 32

約数和(自身を含む): 202248576

約数和(自身を除く): 121490286

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 117041, 234082, 351123, 585205, 702246, 1170410, 1755615, 2691943, 3511230, 5383886, 8075829, 13459715, 16151658, 26919430, 40379145, 80758290]

約数ペア:

[(1, 80758290), (2, 40379145), (3, 26919430), (5, 16151658), (6, 13459715), (10, 8075829), (15, 5383886), (23, 3511230), (30, 2691943), (46, 1755615), (69, 1170410), (115, 702246), (138, 585205), (230, 351123), (345, 234082), (690, 117041)]