83363580

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1009}}^1$

素因数の和:1050

約数の個数: 144

約数和(自身を含む): 277935840

約数和(自身を除く): 194572260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 243, 255, 270, 306, 324, 340, 405, 459, 486, 510, 540, 612, 765, 810, 918, 972, 1009, 1020, 1215, 1377, 1530, 1620, 1836, 2018, 2295, 2430, 2754, 3027, 3060, 4036, 4131, 4590, 4860, 5045, 5508, 6054, 6885, 8262, 9081, 9180, 10090, 12108, 13770, 15135, 16524, 17153, 18162, 20180, 20655, 27243, 27540, 30270, 34306, 36324, 41310, 45405, 51459, 54486, 60540, 68612, 81729, 82620, 85765, 90810, 102918, 108972, 136215, 154377, 163458, 171530, 181620, 205836, 245187, 257295, 272430, 308754, 326916, 343060, 408645, 463131, 490374, 514590, 544860, 617508, 771885, 817290, 926262, 980748, 1029180, 1225935, 1389393, 1543770, 1634580, 1852524, 2315655, 2451870, 2778786, 3087540, 4168179, 4631310, 4903740, 5557572, 6946965, 8336358, 9262620, 13893930, 16672716, 20840895, 27787860, 41681790, 83363580]

約数ペア:

[(1, 83363580), (2, 41681790), (3, 27787860), (4, 20840895), (5, 16672716), (6, 13893930), (9, 9262620), (10, 8336358), (12, 6946965), (15, 5557572), (17, 4903740), (18, 4631310), (20, 4168179), (27, 3087540), (30, 2778786), (34, 2451870), (36, 2315655), (45, 1852524), (51, 1634580), (54, 1543770), (60, 1389393), (68, 1225935), (81, 1029180), (85, 980748), (90, 926262), (102, 817290), (108, 771885), (135, 617508), (153, 544860), (162, 514590), (170, 490374), (180, 463131), (204, 408645), (243, 343060), (255, 326916), (270, 308754), (306, 272430), (324, 257295), (340, 245187), (405, 205836), (459, 181620), (486, 171530), (510, 163458), (540, 154377), (612, 136215), (765, 108972), (810, 102918), (918, 90810), (972, 85765), (1009, 82620), (1020, 81729), (1215, 68612), (1377, 60540), (1530, 54486), (1620, 51459), (1836, 45405), (2018, 41310), (2295, 36324), (2430, 34306), (2754, 30270), (3027, 27540), (3060, 27243), (4036, 20655), (4131, 20180), (4590, 18162), (4860, 17153), (5045, 16524), (5508, 15135), (6054, 13770), (6885, 12108), (8262, 10090), (9081, 9180)]