103123260

素因数分解:

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

素因数の和:102

約数の個数: 216

約数和(自身を含む): 353964240

約数和(自身を除く): 250840980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 27, 30, 36, 38, 45, 46, 54, 57, 60, 69, 76, 90, 92, 95, 108, 114, 115, 135, 138, 171, 180, 190, 207, 228, 230, 270, 276, 285, 342, 345, 361, 380, 414, 437, 460, 513, 529, 540, 570, 621, 684, 690, 722, 828, 855, 874, 1026, 1035, 1058, 1083, 1140, 1242, 1311, 1380, 1444, 1587, 1710, 1748, 1805, 2052, 2070, 2116, 2166, 2185, 2484, 2565, 2622, 2645, 3105, 3174, 3249, 3420, 3610, 3933, 4140, 4332, 4370, 4761, 5130, 5244, 5290, 5415, 6210, 6348, 6498, 6555, 7220, 7866, 7935, 8303, 8740, 9522, 9747, 10051, 10260, 10580, 10830, 11799, 12420, 12996, 13110, 14283, 15732, 15870, 16245, 16606, 19044, 19494, 19665, 20102, 21660, 23598, 23805, 24909, 26220, 28566, 30153, 31740, 32490, 33212, 38988, 39330, 40204, 41515, 47196, 47610, 48735, 49818, 50255, 57132, 58995, 60306, 64980, 71415, 74727, 78660, 83030, 90459, 95220, 97470, 99636, 100510, 117990, 120612, 124545, 142830, 149454, 150765, 166060, 180918, 190969, 194940, 201020, 224181, 235980, 249090, 271377, 285660, 298908, 301530, 361836, 373635, 381938, 448362, 452295, 498180, 542754, 572907, 603060, 747270, 763876, 896724, 904590, 954845, 1085508, 1120905, 1145814, 1356885, 1494540, 1718721, 1809180, 1909690, 2241810, 2291628, 2713770, 2864535, 3437442, 3819380, 4483620, 5156163, 5427540, 5729070, 6874884, 8593605, 10312326, 11458140, 17187210, 20624652, 25780815, 34374420, 51561630, 103123260]

約数ペア:

[(1, 103123260), (2, 51561630), (3, 34374420), (4, 25780815), (5, 20624652), (6, 17187210), (9, 11458140), (10, 10312326), (12, 8593605), (15, 6874884), (18, 5729070), (19, 5427540), (20, 5156163), (23, 4483620), (27, 3819380), (30, 3437442), (36, 2864535), (38, 2713770), (45, 2291628), (46, 2241810), (54, 1909690), (57, 1809180), (60, 1718721), (69, 1494540), (76, 1356885), (90, 1145814), (92, 1120905), (95, 1085508), (108, 954845), (114, 904590), (115, 896724), (135, 763876), (138, 747270), (171, 603060), (180, 572907), (190, 542754), (207, 498180), (228, 452295), (230, 448362), (270, 381938), (276, 373635), (285, 361836), (342, 301530), (345, 298908), (361, 285660), (380, 271377), (414, 249090), (437, 235980), (460, 224181), (513, 201020), (529, 194940), (540, 190969), (570, 180918), (621, 166060), (684, 150765), (690, 149454), (722, 142830), (828, 124545), (855, 120612), (874, 117990), (1026, 100510), (1035, 99636), (1058, 97470), (1083, 95220), (1140, 90459), (1242, 83030), (1311, 78660), (1380, 74727), (1444, 71415), (1587, 64980), (1710, 60306), (1748, 58995), (1805, 57132), (2052, 50255), (2070, 49818), (2116, 48735), (2166, 47610), (2185, 47196), (2484, 41515), (2565, 40204), (2622, 39330), (2645, 38988), (3105, 33212), (3174, 32490), (3249, 31740), (3420, 30153), (3610, 28566), (3933, 26220), (4140, 24909), (4332, 23805), (4370, 23598), (4761, 21660), (5130, 20102), (5244, 19665), (5290, 19494), (5415, 19044), (6210, 16606), (6348, 16245), (6498, 15870), (6555, 15732), (7220, 14283), (7866, 13110), (7935, 12996), (8303, 12420), (8740, 11799), (9522, 10830), (9747, 10580), (10051, 10260)]