5750920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:107

約数の個数: 128

約数和(自身を含む): 16588800

約数和(自身を除く): 10837880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 23, 28, 35, 38, 40, 46, 47, 56, 70, 76, 92, 94, 95, 115, 133, 140, 152, 161, 184, 188, 190, 230, 235, 266, 280, 322, 329, 376, 380, 437, 460, 470, 532, 644, 658, 665, 760, 805, 874, 893, 920, 940, 1064, 1081, 1288, 1316, 1330, 1610, 1645, 1748, 1786, 1880, 2162, 2185, 2632, 2660, 3059, 3220, 3290, 3496, 3572, 4324, 4370, 4465, 5320, 5405, 6118, 6251, 6440, 6580, 7144, 7567, 8648, 8740, 8930, 10810, 12236, 12502, 13160, 15134, 15295, 17480, 17860, 20539, 21620, 24472, 25004, 30268, 30590, 31255, 35720, 37835, 41078, 43240, 50008, 60536, 61180, 62510, 75670, 82156, 102695, 122360, 125020, 143773, 151340, 164312, 205390, 250040, 287546, 302680, 410780, 575092, 718865, 821560, 1150184, 1437730, 2875460, 5750920]

約数ペア:

[(1, 5750920), (2, 2875460), (4, 1437730), (5, 1150184), (7, 821560), (8, 718865), (10, 575092), (14, 410780), (19, 302680), (20, 287546), (23, 250040), (28, 205390), (35, 164312), (38, 151340), (40, 143773), (46, 125020), (47, 122360), (56, 102695), (70, 82156), (76, 75670), (92, 62510), (94, 61180), (95, 60536), (115, 50008), (133, 43240), (140, 41078), (152, 37835), (161, 35720), (184, 31255), (188, 30590), (190, 30268), (230, 25004), (235, 24472), (266, 21620), (280, 20539), (322, 17860), (329, 17480), (376, 15295), (380, 15134), (437, 13160), (460, 12502), (470, 12236), (532, 10810), (644, 8930), (658, 8740), (665, 8648), (760, 7567), (805, 7144), (874, 6580), (893, 6440), (920, 6251), (940, 6118), (1064, 5405), (1081, 5320), (1288, 4465), (1316, 4370), (1330, 4324), (1610, 3572), (1645, 3496), (1748, 3290), (1786, 3220), (1880, 3059), (2162, 2660), (2185, 2632)]