29802360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2087}}^1$

素因数の和:2125

約数の個数: 128

約数和(自身を含む): 108241920

約数和(自身を除く): 78439560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2087, 2380, 2856, 3570, 4174, 4760, 6261, 7140, 8348, 10435, 12522, 14280, 14609, 16696, 20870, 25044, 29218, 31305, 35479, 41740, 43827, 50088, 58436, 62610, 70958, 73045, 83480, 87654, 106437, 116872, 125220, 141916, 146090, 175308, 177395, 212874, 219135, 248353, 250440, 283832, 292180, 350616, 354790, 425748, 438270, 496706, 532185, 584360, 709580, 745059, 851496, 876540, 993412, 1064370, 1241765, 1419160, 1490118, 1753080, 1986824, 2128740, 2483530, 2980236, 3725295, 4257480, 4967060, 5960472, 7450590, 9934120, 14901180, 29802360]

約数ペア:

[(1, 29802360), (2, 14901180), (3, 9934120), (4, 7450590), (5, 5960472), (6, 4967060), (7, 4257480), (8, 3725295), (10, 2980236), (12, 2483530), (14, 2128740), (15, 1986824), (17, 1753080), (20, 1490118), (21, 1419160), (24, 1241765), (28, 1064370), (30, 993412), (34, 876540), (35, 851496), (40, 745059), (42, 709580), (51, 584360), (56, 532185), (60, 496706), (68, 438270), (70, 425748), (84, 354790), (85, 350616), (102, 292180), (105, 283832), (119, 250440), (120, 248353), (136, 219135), (140, 212874), (168, 177395), (170, 175308), (204, 146090), (210, 141916), (238, 125220), (255, 116872), (280, 106437), (340, 87654), (357, 83480), (408, 73045), (420, 70958), (476, 62610), (510, 58436), (595, 50088), (680, 43827), (714, 41740), (840, 35479), (952, 31305), (1020, 29218), (1190, 25044), (1428, 20870), (1785, 16696), (2040, 14609), (2087, 14280), (2380, 12522), (2856, 10435), (3570, 8348), (4174, 7140), (4760, 6261)]