141130620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{261353}}^1$

素因数の和:261371

約数の個数: 48

約数和(自身を含む): 439074720

約数和(自身を除く): 297944100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 261353, 522706, 784059, 1045412, 1306765, 1568118, 2352177, 2613530, 3136236, 3920295, 4704354, 5227060, 7056531, 7840590, 9408708, 11760885, 14113062, 15681180, 23521770, 28226124, 35282655, 47043540, 70565310, 141130620]

約数ペア:

[(1, 141130620), (2, 70565310), (3, 47043540), (4, 35282655), (5, 28226124), (6, 23521770), (9, 15681180), (10, 14113062), (12, 11760885), (15, 9408708), (18, 7840590), (20, 7056531), (27, 5227060), (30, 4704354), (36, 3920295), (45, 3136236), (54, 2613530), (60, 2352177), (90, 1568118), (108, 1306765), (135, 1045412), (180, 784059), (270, 522706), (540, 261353)]