1111831920

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{57193}}^1$

素因数の和:57221

約数の個数: 120

約数和(自身を含む): 3872262576

約数和(自身を除く): 2760430656

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, 3888, 4860, 6480, 9720, 19440, 57193, 114386, 171579, 228772, 285965, 343158, 457544, 514737, 571930, 686316, 857895, 915088, 1029474, 1143860, 1372632, 1544211, 1715790, 2058948, 2287720, 2573685, 2745264, 3088422, 3431580, 4117896, 4575440, 4632633, 5147370, 6176844, 6863160, 7721055, 8235792, 9265266, 10294740, 12353688, 13726320, 13897899, 15442110, 18530532, 20589480, 23163165, 24707376, 27795798, 30884220, 37061064, 41178960, 46326330, 55591596, 61768440, 69489495, 74122128, 92652660, 111183192, 123536880, 138978990, 185305320, 222366384, 277957980, 370610640, 555915960, 1111831920]

約数ペア:

[(1, 1111831920), (2, 555915960), (3, 370610640), (4, 277957980), (5, 222366384), (6, 185305320), (8, 138978990), (9, 123536880), (10, 111183192), (12, 92652660), (15, 74122128), (16, 69489495), (18, 61768440), (20, 55591596), (24, 46326330), (27, 41178960), (30, 37061064), (36, 30884220), (40, 27795798), (45, 24707376), (48, 23163165), (54, 20589480), (60, 18530532), (72, 15442110), (80, 13897899), (81, 13726320), (90, 12353688), (108, 10294740), (120, 9265266), (135, 8235792), (144, 7721055), (162, 6863160), (180, 6176844), (216, 5147370), (240, 4632633), (243, 4575440), (270, 4117896), (324, 3431580), (360, 3088422), (405, 2745264), (432, 2573685), (486, 2287720), (540, 2058948), (648, 1715790), (720, 1544211), (810, 1372632), (972, 1143860), (1080, 1029474), (1215, 915088), (1296, 857895), (1620, 686316), (1944, 571930), (2160, 514737), (2430, 457544), (3240, 343158), (3888, 285965), (4860, 228772), (6480, 171579), (9720, 114386), (19440, 57193)]