2737681830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{431}}^1$

素因数の和:607

約数の個数: 192

約数和(自身を含む): 7896994560

約数和(自身を除く): 5159312730

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 61, 65, 78, 89, 90, 117, 122, 130, 178, 183, 195, 234, 267, 305, 366, 390, 431, 445, 534, 549, 585, 610, 793, 801, 862, 890, 915, 1098, 1157, 1170, 1293, 1335, 1586, 1602, 1830, 2155, 2314, 2379, 2586, 2670, 2745, 3471, 3879, 3965, 4005, 4310, 4758, 5429, 5490, 5603, 5785, 6465, 6942, 7137, 7758, 7930, 8010, 10413, 10858, 11206, 11570, 11895, 12930, 14274, 16287, 16809, 17355, 19395, 20826, 23790, 26291, 27145, 28015, 32574, 33618, 34710, 35685, 38359, 38790, 48861, 50427, 52065, 52582, 54290, 56030, 70577, 71370, 76718, 78873, 81435, 84045, 97722, 100854, 104130, 115077, 131455, 141154, 157746, 162870, 168090, 191795, 211731, 230154, 236619, 244305, 252135, 262910, 341783, 345231, 352885, 383590, 394365, 423462, 473238, 488610, 498667, 504270, 575385, 635193, 683566, 690462, 705770, 788730, 997334, 1025349, 1058655, 1150770, 1183095, 1270386, 1496001, 1708915, 1726155, 2050698, 2117310, 2339899, 2366190, 2493335, 2992002, 3076047, 3175965, 3417830, 3452310, 4488003, 4679798, 4986670, 5126745, 6152094, 6351930, 7019697, 7480005, 8976006, 10253490, 11699495, 14039394, 14960010, 15380235, 21059091, 22440015, 23398990, 30418687, 30760470, 35098485, 42118182, 44880030, 60837374, 70196970, 91256061, 105295455, 152093435, 182512122, 210590910, 273768183, 304186870, 456280305, 547536366, 912560610, 1368840915, 2737681830]

約数ペア:

[(1, 2737681830), (2, 1368840915), (3, 912560610), (5, 547536366), (6, 456280305), (9, 304186870), (10, 273768183), (13, 210590910), (15, 182512122), (18, 152093435), (26, 105295455), (30, 91256061), (39, 70196970), (45, 60837374), (61, 44880030), (65, 42118182), (78, 35098485), (89, 30760470), (90, 30418687), (117, 23398990), (122, 22440015), (130, 21059091), (178, 15380235), (183, 14960010), (195, 14039394), (234, 11699495), (267, 10253490), (305, 8976006), (366, 7480005), (390, 7019697), (431, 6351930), (445, 6152094), (534, 5126745), (549, 4986670), (585, 4679798), (610, 4488003), (793, 3452310), (801, 3417830), (862, 3175965), (890, 3076047), (915, 2992002), (1098, 2493335), (1157, 2366190), (1170, 2339899), (1293, 2117310), (1335, 2050698), (1586, 1726155), (1602, 1708915), (1830, 1496001), (2155, 1270386), (2314, 1183095), (2379, 1150770), (2586, 1058655), (2670, 1025349), (2745, 997334), (3471, 788730), (3879, 705770), (3965, 690462), (4005, 683566), (4310, 635193), (4758, 575385), (5429, 504270), (5490, 498667), (5603, 488610), (5785, 473238), (6465, 423462), (6942, 394365), (7137, 383590), (7758, 352885), (7930, 345231), (8010, 341783), (10413, 262910), (10858, 252135), (11206, 244305), (11570, 236619), (11895, 230154), (12930, 211731), (14274, 191795), (16287, 168090), (16809, 162870), (17355, 157746), (19395, 141154), (20826, 131455), (23790, 115077), (26291, 104130), (27145, 100854), (28015, 97722), (32574, 84045), (33618, 81435), (34710, 78873), (35685, 76718), (38359, 71370), (38790, 70577), (48861, 56030), (50427, 54290), (52065, 52582)]