11539260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1$

素因数の和:457

約数の個数: 120

約数和(自身を含む): 38419920

約数和(自身を除く): 26880660

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, 255, 270, 306, 324, 340, 405, 419, 459, 510, 540, 612, 765, 810, 838, 918, 1020, 1257, 1377, 1530, 1620, 1676, 1836, 2095, 2295, 2514, 2754, 3060, 3771, 4190, 4590, 5028, 5508, 6285, 6885, 7123, 7542, 8380, 9180, 11313, 12570, 13770, 14246, 15084, 18855, 21369, 22626, 25140, 27540, 28492, 33939, 35615, 37710, 42738, 45252, 56565, 64107, 67878, 71230, 75420, 85476, 106845, 113130, 128214, 135756, 142460, 169695, 192321, 213690, 226260, 256428, 320535, 339390, 384642, 427380, 576963, 641070, 678780, 769284, 961605, 1153926, 1282140, 1923210, 2307852, 2884815, 3846420, 5769630, 11539260]

約数ペア:

[(1, 11539260), (2, 5769630), (3, 3846420), (4, 2884815), (5, 2307852), (6, 1923210), (9, 1282140), (10, 1153926), (12, 961605), (15, 769284), (17, 678780), (18, 641070), (20, 576963), (27, 427380), (30, 384642), (34, 339390), (36, 320535), (45, 256428), (51, 226260), (54, 213690), (60, 192321), (68, 169695), (81, 142460), (85, 135756), (90, 128214), (102, 113130), (108, 106845), (135, 85476), (153, 75420), (162, 71230), (170, 67878), (180, 64107), (204, 56565), (255, 45252), (270, 42738), (306, 37710), (324, 35615), (340, 33939), (405, 28492), (419, 27540), (459, 25140), (510, 22626), (540, 21369), (612, 18855), (765, 15084), (810, 14246), (838, 13770), (918, 12570), (1020, 11313), (1257, 9180), (1377, 8380), (1530, 7542), (1620, 7123), (1676, 6885), (1836, 6285), (2095, 5508), (2295, 5028), (2514, 4590), (2754, 4190), (3060, 3771)]