11980710

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{2113}}^1$

素因数の和:2139

約数の個数: 80

約数和(自身を含む): 36834336

約数和(自身を除く): 24853626

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2113, 2835, 4226, 5670, 6339, 10565, 12678, 14791, 19017, 21130, 29582, 31695, 38034, 44373, 57051, 63390, 73955, 88746, 95085, 114102, 133119, 147910, 171153, 190170, 221865, 266238, 285255, 342306, 399357, 443730, 570510, 665595, 798714, 855765, 1198071, 1331190, 1711530, 1996785, 2396142, 3993570, 5990355, 11980710]

約数ペア:

[(1, 11980710), (2, 5990355), (3, 3993570), (5, 2396142), (6, 1996785), (7, 1711530), (9, 1331190), (10, 1198071), (14, 855765), (15, 798714), (18, 665595), (21, 570510), (27, 443730), (30, 399357), (35, 342306), (42, 285255), (45, 266238), (54, 221865), (63, 190170), (70, 171153), (81, 147910), (90, 133119), (105, 114102), (126, 95085), (135, 88746), (162, 73955), (189, 63390), (210, 57051), (270, 44373), (315, 38034), (378, 31695), (405, 29582), (567, 21130), (630, 19017), (810, 14791), (945, 12678), (1134, 10565), (1890, 6339), (2113, 5670), (2835, 4226)]