55358640

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{8543}}^1$

素因数の和:8568

約数の個数: 100

約数和(自身を含む): 192291264

約数和(自身を除く): 136932624

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, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 8543, 17086, 25629, 34172, 42715, 51258, 68344, 76887, 85430, 102516, 128145, 136688, 153774, 170860, 205032, 230661, 256290, 307548, 341720, 384435, 410064, 461322, 512580, 615096, 683440, 691983, 768870, 922644, 1025160, 1153305, 1230192, 1383966, 1537740, 1845288, 2050320, 2306610, 2767932, 3075480, 3459915, 3690576, 4613220, 5535864, 6150960, 6919830, 9226440, 11071728, 13839660, 18452880, 27679320, 55358640]

約数ペア:

[(1, 55358640), (2, 27679320), (3, 18452880), (4, 13839660), (5, 11071728), (6, 9226440), (8, 6919830), (9, 6150960), (10, 5535864), (12, 4613220), (15, 3690576), (16, 3459915), (18, 3075480), (20, 2767932), (24, 2306610), (27, 2050320), (30, 1845288), (36, 1537740), (40, 1383966), (45, 1230192), (48, 1153305), (54, 1025160), (60, 922644), (72, 768870), (80, 691983), (81, 683440), (90, 615096), (108, 512580), (120, 461322), (135, 410064), (144, 384435), (162, 341720), (180, 307548), (216, 256290), (240, 230661), (270, 205032), (324, 170860), (360, 153774), (405, 136688), (432, 128145), (540, 102516), (648, 85430), (720, 76887), (810, 68344), (1080, 51258), (1296, 42715), (1620, 34172), (2160, 25629), (3240, 17086), (6480, 8543)]