52394580

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:275

約数の個数: 192

約数和(自身を含む): 189665280

約数和(自身を除く): 137270700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 83, 84, 90, 105, 108, 126, 135, 140, 166, 167, 180, 189, 210, 249, 252, 270, 315, 332, 334, 378, 415, 420, 498, 501, 540, 581, 630, 668, 747, 756, 830, 835, 945, 996, 1002, 1162, 1169, 1245, 1260, 1494, 1503, 1660, 1670, 1743, 1890, 2004, 2241, 2324, 2338, 2490, 2505, 2905, 2988, 3006, 3340, 3486, 3507, 3735, 3780, 4482, 4509, 4676, 4980, 5010, 5229, 5810, 5845, 6012, 6972, 7014, 7470, 7515, 8715, 8964, 9018, 10020, 10458, 10521, 11205, 11620, 11690, 13861, 14028, 14940, 15030, 15687, 17430, 17535, 18036, 20916, 21042, 22410, 22545, 23380, 26145, 27722, 30060, 31374, 31563, 34860, 35070, 41583, 42084, 44820, 45090, 52290, 52605, 55444, 62748, 63126, 69305, 70140, 78435, 83166, 90180, 97027, 104580, 105210, 124749, 126252, 138610, 156870, 157815, 166332, 194054, 207915, 210420, 249498, 277220, 291081, 313740, 315630, 374247, 388108, 415830, 485135, 498996, 582162, 623745, 631260, 748494, 831660, 873243, 970270, 1164324, 1247490, 1455405, 1496988, 1746486, 1871235, 1940540, 2494980, 2619729, 2910810, 3492972, 3742470, 4366215, 5239458, 5821620, 7484940, 8732430, 10478916, 13098645, 17464860, 26197290, 52394580]

約数ペア:

[(1, 52394580), (2, 26197290), (3, 17464860), (4, 13098645), (5, 10478916), (6, 8732430), (7, 7484940), (9, 5821620), (10, 5239458), (12, 4366215), (14, 3742470), (15, 3492972), (18, 2910810), (20, 2619729), (21, 2494980), (27, 1940540), (28, 1871235), (30, 1746486), (35, 1496988), (36, 1455405), (42, 1247490), (45, 1164324), (54, 970270), (60, 873243), (63, 831660), (70, 748494), (83, 631260), (84, 623745), (90, 582162), (105, 498996), (108, 485135), (126, 415830), (135, 388108), (140, 374247), (166, 315630), (167, 313740), (180, 291081), (189, 277220), (210, 249498), (249, 210420), (252, 207915), (270, 194054), (315, 166332), (332, 157815), (334, 156870), (378, 138610), (415, 126252), (420, 124749), (498, 105210), (501, 104580), (540, 97027), (581, 90180), (630, 83166), (668, 78435), (747, 70140), (756, 69305), (830, 63126), (835, 62748), (945, 55444), (996, 52605), (1002, 52290), (1162, 45090), (1169, 44820), (1245, 42084), (1260, 41583), (1494, 35070), (1503, 34860), (1660, 31563), (1670, 31374), (1743, 30060), (1890, 27722), (2004, 26145), (2241, 23380), (2324, 22545), (2338, 22410), (2490, 21042), (2505, 20916), (2905, 18036), (2988, 17535), (3006, 17430), (3340, 15687), (3486, 15030), (3507, 14940), (3735, 14028), (3780, 13861), (4482, 11690), (4509, 11620), (4676, 11205), (4980, 10521), (5010, 10458), (5229, 10020), (5810, 9018), (5845, 8964), (6012, 8715), (6972, 7515), (7014, 7470)]