141697020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{102679}}^1$

素因数の和:102714

約数の個数: 48

約数和(自身を含む): 414005760

約数和(自身を除く): 272308740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 102679, 205358, 308037, 410716, 513395, 616074, 1026790, 1232148, 1540185, 2053580, 2361617, 3080370, 4723234, 6160740, 7084851, 9446468, 11808085, 14169702, 23616170, 28339404, 35424255, 47232340, 70848510, 141697020]

約数ペア:

[(1, 141697020), (2, 70848510), (3, 47232340), (4, 35424255), (5, 28339404), (6, 23616170), (10, 14169702), (12, 11808085), (15, 9446468), (20, 7084851), (23, 6160740), (30, 4723234), (46, 3080370), (60, 2361617), (69, 2053580), (92, 1540185), (115, 1232148), (138, 1026790), (230, 616074), (276, 513395), (345, 410716), (460, 308037), (690, 205358), (1380, 102679)]