553627980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{35353}}^1$

素因数の和:35400

約数の個数: 96

約数和(自身を含む): 1781841600

約数和(自身を除く): 1228213620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 580, 783, 870, 1044, 1305, 1566, 1740, 2610, 3132, 3915, 5220, 7830, 15660, 35353, 70706, 106059, 141412, 176765, 212118, 318177, 353530, 424236, 530295, 636354, 707060, 954531, 1025237, 1060590, 1272708, 1590885, 1909062, 2050474, 2121180, 3075711, 3181770, 3818124, 4100948, 4772655, 5126185, 6151422, 6363540, 9227133, 9545310, 10252370, 12302844, 15378555, 18454266, 19090620, 20504740, 27681399, 30757110, 36908532, 46135665, 55362798, 61514220, 92271330, 110725596, 138406995, 184542660, 276813990, 553627980]

約数ペア:

[(1, 553627980), (2, 276813990), (3, 184542660), (4, 138406995), (5, 110725596), (6, 92271330), (9, 61514220), (10, 55362798), (12, 46135665), (15, 36908532), (18, 30757110), (20, 27681399), (27, 20504740), (29, 19090620), (30, 18454266), (36, 15378555), (45, 12302844), (54, 10252370), (58, 9545310), (60, 9227133), (87, 6363540), (90, 6151422), (108, 5126185), (116, 4772655), (135, 4100948), (145, 3818124), (174, 3181770), (180, 3075711), (261, 2121180), (270, 2050474), (290, 1909062), (348, 1590885), (435, 1272708), (522, 1060590), (540, 1025237), (580, 954531), (783, 707060), (870, 636354), (1044, 530295), (1305, 424236), (1566, 353530), (1740, 318177), (2610, 212118), (3132, 176765), (3915, 141412), (5220, 106059), (7830, 70706), (15660, 35353)]