47453040

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{2441}}^1$

素因数の和:2469

約数の個数: 120

約数和(自身を含む): 165333168

約数和(自身を除く): 117880128

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, 2441, 3240, 3888, 4860, 4882, 6480, 7323, 9720, 9764, 12205, 14646, 19440, 19528, 21969, 24410, 29292, 36615, 39056, 43938, 48820, 58584, 65907, 73230, 87876, 97640, 109845, 117168, 131814, 146460, 175752, 195280, 197721, 219690, 263628, 292920, 329535, 351504, 395442, 439380, 527256, 585840, 593163, 659070, 790884, 878760, 988605, 1054512, 1186326, 1318140, 1581768, 1757520, 1977210, 2372652, 2636280, 2965815, 3163536, 3954420, 4745304, 5272560, 5931630, 7908840, 9490608, 11863260, 15817680, 23726520, 47453040]

約数ペア:

[(1, 47453040), (2, 23726520), (3, 15817680), (4, 11863260), (5, 9490608), (6, 7908840), (8, 5931630), (9, 5272560), (10, 4745304), (12, 3954420), (15, 3163536), (16, 2965815), (18, 2636280), (20, 2372652), (24, 1977210), (27, 1757520), (30, 1581768), (36, 1318140), (40, 1186326), (45, 1054512), (48, 988605), (54, 878760), (60, 790884), (72, 659070), (80, 593163), (81, 585840), (90, 527256), (108, 439380), (120, 395442), (135, 351504), (144, 329535), (162, 292920), (180, 263628), (216, 219690), (240, 197721), (243, 195280), (270, 175752), (324, 146460), (360, 131814), (405, 117168), (432, 109845), (486, 97640), (540, 87876), (648, 73230), (720, 65907), (810, 58584), (972, 48820), (1080, 43938), (1215, 39056), (1296, 36615), (1620, 29292), (1944, 24410), (2160, 21969), (2430, 19528), (2441, 19440), (3240, 14646), (3888, 12205), (4860, 9764), (4882, 9720), (6480, 7323)]