27545940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1759}}^1$

素因数の和:1806

約数の個数: 96

約数和(自身を含む): 88704000

約数和(自身を除く): 61158060

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, 1759, 2610, 3132, 3518, 3915, 5220, 5277, 7036, 7830, 8795, 10554, 15660, 15831, 17590, 21108, 26385, 31662, 35180, 47493, 51011, 52770, 63324, 79155, 94986, 102022, 105540, 153033, 158310, 189972, 204044, 237465, 255055, 306066, 316620, 459099, 474930, 510110, 612132, 765165, 918198, 949860, 1020220, 1377297, 1530330, 1836396, 2295495, 2754594, 3060660, 4590990, 5509188, 6886485, 9181980, 13772970, 27545940]

約数ペア:

[(1, 27545940), (2, 13772970), (3, 9181980), (4, 6886485), (5, 5509188), (6, 4590990), (9, 3060660), (10, 2754594), (12, 2295495), (15, 1836396), (18, 1530330), (20, 1377297), (27, 1020220), (29, 949860), (30, 918198), (36, 765165), (45, 612132), (54, 510110), (58, 474930), (60, 459099), (87, 316620), (90, 306066), (108, 255055), (116, 237465), (135, 204044), (145, 189972), (174, 158310), (180, 153033), (261, 105540), (270, 102022), (290, 94986), (348, 79155), (435, 63324), (522, 52770), (540, 51011), (580, 47493), (783, 35180), (870, 31662), (1044, 26385), (1305, 21108), (1566, 17590), (1740, 15831), (1759, 15660), (2610, 10554), (3132, 8795), (3518, 7830), (3915, 7036), (5220, 5277)]