67111590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:135

約数の個数: 192

約数和(自身を含む): 209129472

約数和(自身を除く): 142017882

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 31, 35, 39, 42, 61, 62, 65, 70, 78, 91, 93, 105, 122, 130, 155, 169, 182, 183, 186, 195, 210, 217, 273, 305, 310, 338, 366, 390, 403, 427, 434, 455, 465, 507, 546, 610, 651, 793, 806, 845, 854, 910, 915, 930, 1014, 1085, 1183, 1209, 1281, 1302, 1365, 1586, 1690, 1830, 1891, 2015, 2135, 2170, 2366, 2379, 2418, 2535, 2562, 2730, 2821, 3255, 3549, 3782, 3965, 4030, 4270, 4758, 5070, 5239, 5551, 5642, 5673, 5915, 6045, 6405, 6510, 7098, 7930, 8463, 9455, 10309, 10478, 11102, 11346, 11830, 11895, 12090, 12810, 13237, 14105, 15717, 16653, 16926, 17745, 18910, 20618, 23790, 24583, 26195, 26474, 27755, 28210, 28365, 30927, 31434, 33306, 35490, 36673, 39711, 42315, 49166, 51545, 52390, 55510, 56730, 61854, 66185, 72163, 73346, 73749, 78585, 79422, 83265, 84630, 103090, 110019, 122915, 132370, 144326, 147498, 154635, 157170, 166530, 172081, 183365, 198555, 216489, 220038, 245830, 309270, 319579, 344162, 360815, 366730, 368745, 397110, 432978, 516243, 550095, 639158, 721630, 737490, 860405, 958737, 1032486, 1082445, 1100190, 1597895, 1720810, 1917474, 2164890, 2237053, 2581215, 3195790, 4474106, 4793685, 5162430, 6711159, 9587370, 11185265, 13422318, 22370530, 33555795, 67111590]

約数ペア:

[(1, 67111590), (2, 33555795), (3, 22370530), (5, 13422318), (6, 11185265), (7, 9587370), (10, 6711159), (13, 5162430), (14, 4793685), (15, 4474106), (21, 3195790), (26, 2581215), (30, 2237053), (31, 2164890), (35, 1917474), (39, 1720810), (42, 1597895), (61, 1100190), (62, 1082445), (65, 1032486), (70, 958737), (78, 860405), (91, 737490), (93, 721630), (105, 639158), (122, 550095), (130, 516243), (155, 432978), (169, 397110), (182, 368745), (183, 366730), (186, 360815), (195, 344162), (210, 319579), (217, 309270), (273, 245830), (305, 220038), (310, 216489), (338, 198555), (366, 183365), (390, 172081), (403, 166530), (427, 157170), (434, 154635), (455, 147498), (465, 144326), (507, 132370), (546, 122915), (610, 110019), (651, 103090), (793, 84630), (806, 83265), (845, 79422), (854, 78585), (910, 73749), (915, 73346), (930, 72163), (1014, 66185), (1085, 61854), (1183, 56730), (1209, 55510), (1281, 52390), (1302, 51545), (1365, 49166), (1586, 42315), (1690, 39711), (1830, 36673), (1891, 35490), (2015, 33306), (2135, 31434), (2170, 30927), (2366, 28365), (2379, 28210), (2418, 27755), (2535, 26474), (2562, 26195), (2730, 24583), (2821, 23790), (3255, 20618), (3549, 18910), (3782, 17745), (3965, 16926), (4030, 16653), (4270, 15717), (4758, 14105), (5070, 13237), (5239, 12810), (5551, 12090), (5642, 11895), (5673, 11830), (5915, 11346), (6045, 11102), (6405, 10478), (6510, 10309), (7098, 9455), (7930, 8463)]