15203435580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{13763}}^1$

素因数の和:13833

約数の個数: 216

約数和(自身を含む): 51538857552

約数和(自身を除く): 36335421972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 30, 34, 36, 38, 45, 51, 57, 60, 68, 76, 85, 90, 95, 102, 114, 153, 170, 171, 180, 190, 204, 228, 255, 285, 306, 323, 340, 342, 361, 380, 510, 570, 612, 646, 684, 722, 765, 855, 969, 1020, 1083, 1140, 1292, 1444, 1530, 1615, 1710, 1805, 1938, 2166, 2907, 3060, 3230, 3249, 3420, 3610, 3876, 4332, 4845, 5415, 5814, 6137, 6460, 6498, 7220, 9690, 10830, 11628, 12274, 12996, 13763, 14535, 16245, 18411, 19380, 21660, 24548, 27526, 29070, 30685, 32490, 36822, 41289, 55052, 55233, 58140, 61370, 64980, 68815, 73644, 82578, 92055, 110466, 122740, 123867, 137630, 165156, 184110, 206445, 220932, 233971, 247734, 261497, 275260, 276165, 368220, 412890, 467942, 495468, 522994, 552330, 619335, 701913, 784491, 825780, 935884, 1045988, 1104660, 1169855, 1238670, 1307485, 1403826, 1568982, 2105739, 2339710, 2353473, 2477340, 2614970, 2807652, 3137964, 3509565, 3922455, 4211478, 4445449, 4679420, 4706946, 4968443, 5229940, 7019130, 7844910, 8422956, 8890898, 9413892, 9936886, 10528695, 11767365, 13336347, 14038260, 14905329, 15689820, 17781796, 19873772, 21057390, 22227245, 23534730, 24842215, 26672694, 29810658, 40009041, 42114780, 44454490, 44715987, 47069460, 49684430, 53345388, 59621316, 66681735, 74526645, 80018082, 84463531, 88908980, 89431974, 99368860, 133363470, 149053290, 160036164, 168927062, 178863948, 200045205, 223579935, 253390593, 266726940, 298106580, 337854124, 400090410, 422317655, 447159870, 506781186, 760171779, 800180820, 844635310, 894319740, 1013562372, 1266952965, 1520343558, 1689270620, 2533905930, 3040687116, 3800858895, 5067811860, 7601717790, 15203435580]

約数ペア:

[(1, 15203435580), (2, 7601717790), (3, 5067811860), (4, 3800858895), (5, 3040687116), (6, 2533905930), (9, 1689270620), (10, 1520343558), (12, 1266952965), (15, 1013562372), (17, 894319740), (18, 844635310), (19, 800180820), (20, 760171779), (30, 506781186), (34, 447159870), (36, 422317655), (38, 400090410), (45, 337854124), (51, 298106580), (57, 266726940), (60, 253390593), (68, 223579935), (76, 200045205), (85, 178863948), (90, 168927062), (95, 160036164), (102, 149053290), (114, 133363470), (153, 99368860), (170, 89431974), (171, 88908980), (180, 84463531), (190, 80018082), (204, 74526645), (228, 66681735), (255, 59621316), (285, 53345388), (306, 49684430), (323, 47069460), (340, 44715987), (342, 44454490), (361, 42114780), (380, 40009041), (510, 29810658), (570, 26672694), (612, 24842215), (646, 23534730), (684, 22227245), (722, 21057390), (765, 19873772), (855, 17781796), (969, 15689820), (1020, 14905329), (1083, 14038260), (1140, 13336347), (1292, 11767365), (1444, 10528695), (1530, 9936886), (1615, 9413892), (1710, 8890898), (1805, 8422956), (1938, 7844910), (2166, 7019130), (2907, 5229940), (3060, 4968443), (3230, 4706946), (3249, 4679420), (3420, 4445449), (3610, 4211478), (3876, 3922455), (4332, 3509565), (4845, 3137964), (5415, 2807652), (5814, 2614970), (6137, 2477340), (6460, 2353473), (6498, 2339710), (7220, 2105739), (9690, 1568982), (10830, 1403826), (11628, 1307485), (12274, 1238670), (12996, 1169855), (13763, 1104660), (14535, 1045988), (16245, 935884), (18411, 825780), (19380, 784491), (21660, 701913), (24548, 619335), (27526, 552330), (29070, 522994), (30685, 495468), (32490, 467942), (36822, 412890), (41289, 368220), (55052, 276165), (55233, 275260), (58140, 261497), (61370, 247734), (64980, 233971), (68815, 220932), (73644, 206445), (82578, 184110), (92055, 165156), (110466, 137630), (122740, 123867)]