65184630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:115

約数の個数: 192

約数和(自身を含む): 205908480

約数和(自身を除く): 140723850

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 19, 21, 30, 31, 34, 35, 38, 42, 51, 57, 62, 70, 85, 93, 95, 102, 105, 114, 119, 133, 155, 170, 186, 190, 210, 217, 238, 255, 266, 285, 310, 323, 357, 399, 434, 465, 510, 527, 570, 589, 595, 646, 651, 665, 714, 798, 930, 961, 969, 1054, 1085, 1178, 1190, 1302, 1330, 1581, 1615, 1767, 1785, 1922, 1938, 1995, 2170, 2261, 2635, 2883, 2945, 3162, 3230, 3255, 3534, 3570, 3689, 3990, 4123, 4522, 4805, 4845, 5270, 5766, 5890, 6510, 6727, 6783, 7378, 7905, 8246, 8835, 9610, 9690, 10013, 11067, 11305, 12369, 13454, 13566, 14415, 15810, 16337, 17670, 18259, 18445, 20026, 20181, 20615, 22134, 22610, 24738, 28830, 30039, 32674, 33635, 33915, 36518, 36890, 40362, 41230, 49011, 50065, 54777, 55335, 60078, 61845, 67270, 67830, 70091, 81685, 91295, 98022, 100130, 100905, 109554, 110670, 114359, 123690, 127813, 140182, 150195, 163370, 182590, 201810, 210273, 228718, 245055, 255626, 273885, 300390, 310403, 343077, 350455, 383439, 420546, 490110, 547770, 571795, 620806, 639065, 686154, 700910, 766878, 931209, 1051365, 1143590, 1278130, 1552015, 1715385, 1862418, 1917195, 2102730, 2172821, 3104030, 3430770, 3834390, 4345642, 4656045, 6518463, 9312090, 10864105, 13036926, 21728210, 32592315, 65184630]

約数ペア:

[(1, 65184630), (2, 32592315), (3, 21728210), (5, 13036926), (6, 10864105), (7, 9312090), (10, 6518463), (14, 4656045), (15, 4345642), (17, 3834390), (19, 3430770), (21, 3104030), (30, 2172821), (31, 2102730), (34, 1917195), (35, 1862418), (38, 1715385), (42, 1552015), (51, 1278130), (57, 1143590), (62, 1051365), (70, 931209), (85, 766878), (93, 700910), (95, 686154), (102, 639065), (105, 620806), (114, 571795), (119, 547770), (133, 490110), (155, 420546), (170, 383439), (186, 350455), (190, 343077), (210, 310403), (217, 300390), (238, 273885), (255, 255626), (266, 245055), (285, 228718), (310, 210273), (323, 201810), (357, 182590), (399, 163370), (434, 150195), (465, 140182), (510, 127813), (527, 123690), (570, 114359), (589, 110670), (595, 109554), (646, 100905), (651, 100130), (665, 98022), (714, 91295), (798, 81685), (930, 70091), (961, 67830), (969, 67270), (1054, 61845), (1085, 60078), (1178, 55335), (1190, 54777), (1302, 50065), (1330, 49011), (1581, 41230), (1615, 40362), (1767, 36890), (1785, 36518), (1922, 33915), (1938, 33635), (1995, 32674), (2170, 30039), (2261, 28830), (2635, 24738), (2883, 22610), (2945, 22134), (3162, 20615), (3230, 20181), (3255, 20026), (3534, 18445), (3570, 18259), (3689, 17670), (3990, 16337), (4123, 15810), (4522, 14415), (4805, 13566), (4845, 13454), (5270, 12369), (5766, 11305), (5890, 11067), (6510, 10013), (6727, 9690), (6783, 9610), (7378, 8835), (7905, 8246)]