293289330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{425057}}^1$

素因数の和:425090

約数の個数: 32

約数和(自身を含む): 734500224

約数和(自身を除く): 441210894

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 425057, 850114, 1275171, 2125285, 2550342, 4250570, 6375855, 9776311, 12751710, 19552622, 29328933, 48881555, 58657866, 97763110, 146644665, 293289330]

約数ペア:

[(1, 293289330), (2, 146644665), (3, 97763110), (5, 58657866), (6, 48881555), (10, 29328933), (15, 19552622), (23, 12751710), (30, 9776311), (46, 6375855), (69, 4250570), (115, 2550342), (138, 2125285), (230, 1275171), (345, 850114), (690, 425057)]