69186960

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{3559}}^1$

素因数の和:3587

約数の個数: 120

約数和(自身を含む): 241026240

約数和(自身を除く): 171839280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3559, 3888, 4860, 6480, 7118, 9720, 10677, 14236, 17795, 19440, 21354, 28472, 32031, 35590, 42708, 53385, 56944, 64062, 71180, 85416, 96093, 106770, 128124, 142360, 160155, 170832, 192186, 213540, 256248, 284720, 288279, 320310, 384372, 427080, 480465, 512496, 576558, 640620, 768744, 854160, 864837, 960930, 1153116, 1281240, 1441395, 1537488, 1729674, 1921860, 2306232, 2562480, 2882790, 3459348, 3843720, 4324185, 4612464, 5765580, 6918696, 7687440, 8648370, 11531160, 13837392, 17296740, 23062320, 34593480, 69186960]

約数ペア:

[(1, 69186960), (2, 34593480), (3, 23062320), (4, 17296740), (5, 13837392), (6, 11531160), (8, 8648370), (9, 7687440), (10, 6918696), (12, 5765580), (15, 4612464), (16, 4324185), (18, 3843720), (20, 3459348), (24, 2882790), (27, 2562480), (30, 2306232), (36, 1921860), (40, 1729674), (45, 1537488), (48, 1441395), (54, 1281240), (60, 1153116), (72, 960930), (80, 864837), (81, 854160), (90, 768744), (108, 640620), (120, 576558), (135, 512496), (144, 480465), (162, 427080), (180, 384372), (216, 320310), (240, 288279), (243, 284720), (270, 256248), (324, 213540), (360, 192186), (405, 170832), (432, 160155), (486, 142360), (540, 128124), (648, 106770), (720, 96093), (810, 85416), (972, 71180), (1080, 64062), (1215, 56944), (1296, 53385), (1620, 42708), (1944, 35590), (2160, 32031), (2430, 28472), (3240, 21354), (3559, 19440), (3888, 17795), (4860, 14236), (6480, 10677), (7118, 9720)]