20334983580

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{4184153}}^1$

素因数の和:4184177

約数の個数: 72

約数和(自身を含む): 63967346352

約数和(自身を除く): 43632362772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 4184153, 8368306, 12552459, 16736612, 20920765, 25104918, 37657377, 41841530, 50209836, 62762295, 75314754, 83683060, 112972131, 125524590, 150629508, 188286885, 225944262, 251049180, 338916393, 376573770, 451888524, 564860655, 677832786, 753147540, 1016749179, 1129721310, 1355665572, 1694581965, 2033498358, 2259442620, 3389163930, 4066996716, 5083745895, 6778327860, 10167491790, 20334983580]

約数ペア:

[(1, 20334983580), (2, 10167491790), (3, 6778327860), (4, 5083745895), (5, 4066996716), (6, 3389163930), (9, 2259442620), (10, 2033498358), (12, 1694581965), (15, 1355665572), (18, 1129721310), (20, 1016749179), (27, 753147540), (30, 677832786), (36, 564860655), (45, 451888524), (54, 376573770), (60, 338916393), (81, 251049180), (90, 225944262), (108, 188286885), (135, 150629508), (162, 125524590), (180, 112972131), (243, 83683060), (270, 75314754), (324, 62762295), (405, 50209836), (486, 41841530), (540, 37657377), (810, 25104918), (972, 20920765), (1215, 16736612), (1620, 12552459), (2430, 8368306), (4860, 4184153)]