108185100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{15679}}^1$

素因数の和:15719

約数の個数: 72

約数和(自身を含む): 326645760

約数和(自身を除く): 218460660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 138, 150, 230, 276, 300, 345, 460, 575, 690, 1150, 1380, 1725, 2300, 3450, 6900, 15679, 31358, 47037, 62716, 78395, 94074, 156790, 188148, 235185, 313580, 360617, 391975, 470370, 721234, 783950, 940740, 1081851, 1175925, 1442468, 1567900, 1803085, 2163702, 2351850, 3606170, 4327404, 4703700, 5409255, 7212340, 9015425, 10818510, 18030850, 21637020, 27046275, 36061700, 54092550, 108185100]

約数ペア:

[(1, 108185100), (2, 54092550), (3, 36061700), (4, 27046275), (5, 21637020), (6, 18030850), (10, 10818510), (12, 9015425), (15, 7212340), (20, 5409255), (23, 4703700), (25, 4327404), (30, 3606170), (46, 2351850), (50, 2163702), (60, 1803085), (69, 1567900), (75, 1442468), (92, 1175925), (100, 1081851), (115, 940740), (138, 783950), (150, 721234), (230, 470370), (276, 391975), (300, 360617), (345, 313580), (460, 235185), (575, 188148), (690, 156790), (1150, 94074), (1380, 78395), (1725, 62716), (2300, 47037), (3450, 31358), (6900, 15679)]