20162287140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{14610353}}^1$

素因数の和:14610388

約数の個数: 48

約数和(自身を含む): 58908947328

約数和(自身を除く): 38746660188

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, 14610353, 29220706, 43831059, 58441412, 73051765, 87662118, 146103530, 175324236, 219155295, 292207060, 336038119, 438310590, 672076238, 876621180, 1008114357, 1344152476, 1680190595, 2016228714, 3360381190, 4032457428, 5040571785, 6720762380, 10081143570, 20162287140]

約数ペア:

[(1, 20162287140), (2, 10081143570), (3, 6720762380), (4, 5040571785), (5, 4032457428), (6, 3360381190), (10, 2016228714), (12, 1680190595), (15, 1344152476), (20, 1008114357), (23, 876621180), (30, 672076238), (46, 438310590), (60, 336038119), (69, 292207060), (92, 219155295), (115, 175324236), (138, 146103530), (230, 87662118), (276, 73051765), (345, 58441412), (460, 43831059), (690, 29220706), (1380, 14610353)]