47269560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:377

約数の個数: 128

約数和(自身を含む): 154486080

約数和(自身を除く): 107216520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 157, 193, 195, 260, 312, 314, 386, 390, 471, 520, 579, 628, 772, 780, 785, 942, 965, 1158, 1256, 1544, 1560, 1570, 1884, 1930, 2041, 2316, 2355, 2509, 2895, 3140, 3768, 3860, 4082, 4632, 4710, 5018, 5790, 6123, 6280, 7527, 7720, 8164, 9420, 10036, 10205, 11580, 12246, 12545, 15054, 16328, 18840, 20072, 20410, 23160, 24492, 25090, 30108, 30301, 30615, 37635, 40820, 48984, 50180, 60216, 60602, 61230, 75270, 81640, 90903, 100360, 121204, 122460, 150540, 151505, 181806, 242408, 244920, 301080, 303010, 363612, 393913, 454515, 606020, 727224, 787826, 909030, 1181739, 1212040, 1575652, 1818060, 1969565, 2363478, 3151304, 3636120, 3939130, 4726956, 5908695, 7878260, 9453912, 11817390, 15756520, 23634780, 47269560]

約数ペア:

[(1, 47269560), (2, 23634780), (3, 15756520), (4, 11817390), (5, 9453912), (6, 7878260), (8, 5908695), (10, 4726956), (12, 3939130), (13, 3636120), (15, 3151304), (20, 2363478), (24, 1969565), (26, 1818060), (30, 1575652), (39, 1212040), (40, 1181739), (52, 909030), (60, 787826), (65, 727224), (78, 606020), (104, 454515), (120, 393913), (130, 363612), (156, 303010), (157, 301080), (193, 244920), (195, 242408), (260, 181806), (312, 151505), (314, 150540), (386, 122460), (390, 121204), (471, 100360), (520, 90903), (579, 81640), (628, 75270), (772, 61230), (780, 60602), (785, 60216), (942, 50180), (965, 48984), (1158, 40820), (1256, 37635), (1544, 30615), (1560, 30301), (1570, 30108), (1884, 25090), (1930, 24492), (2041, 23160), (2316, 20410), (2355, 20072), (2509, 18840), (2895, 16328), (3140, 15054), (3768, 12545), (3860, 12246), (4082, 11580), (4632, 10205), (4710, 10036), (5018, 9420), (5790, 8164), (6123, 7720), (6280, 7527)]