86810850

素因数分解:

$2^1\times 3^2\times 5^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:190

約数の個数: 216

約数和(自身を含む): 282267648

約数和(自身を除く): 195456798

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 31, 35, 42, 45, 49, 50, 62, 63, 70, 75, 90, 93, 98, 105, 126, 127, 147, 150, 155, 175, 186, 210, 217, 225, 245, 254, 279, 294, 310, 315, 350, 381, 434, 441, 450, 465, 490, 525, 558, 630, 635, 651, 735, 762, 775, 882, 889, 930, 1050, 1085, 1143, 1225, 1270, 1302, 1395, 1470, 1519, 1550, 1575, 1778, 1905, 1953, 2170, 2205, 2286, 2325, 2450, 2667, 2790, 3038, 3150, 3175, 3255, 3675, 3810, 3906, 3937, 4410, 4445, 4557, 4650, 5334, 5425, 5715, 6223, 6350, 6510, 6975, 7350, 7595, 7874, 8001, 8890, 9114, 9525, 9765, 10850, 11025, 11430, 11811, 12446, 13335, 13671, 13950, 15190, 16002, 16275, 18669, 19050, 19530, 19685, 22050, 22225, 22785, 23622, 26670, 27342, 27559, 28575, 31115, 32550, 35433, 37338, 37975, 39370, 40005, 44450, 45570, 48825, 55118, 56007, 57150, 59055, 62230, 66675, 68355, 70866, 75950, 80010, 82677, 93345, 97650, 98425, 112014, 113925, 118110, 133350, 136710, 137795, 155575, 165354, 177165, 186690, 192913, 196850, 200025, 227850, 248031, 275590, 280035, 295275, 311150, 341775, 354330, 385826, 400050, 413385, 466725, 496062, 560070, 578739, 590550, 683550, 688975, 826770, 885825, 933450, 964565, 1157478, 1240155, 1377950, 1400175, 1736217, 1771650, 1929130, 2066925, 2480310, 2800350, 2893695, 3472434, 4133850, 4822825, 5787390, 6200775, 8681085, 9645650, 12401550, 14468475, 17362170, 28936950, 43405425, 86810850]

約数ペア:

[(1, 86810850), (2, 43405425), (3, 28936950), (5, 17362170), (6, 14468475), (7, 12401550), (9, 9645650), (10, 8681085), (14, 6200775), (15, 5787390), (18, 4822825), (21, 4133850), (25, 3472434), (30, 2893695), (31, 2800350), (35, 2480310), (42, 2066925), (45, 1929130), (49, 1771650), (50, 1736217), (62, 1400175), (63, 1377950), (70, 1240155), (75, 1157478), (90, 964565), (93, 933450), (98, 885825), (105, 826770), (126, 688975), (127, 683550), (147, 590550), (150, 578739), (155, 560070), (175, 496062), (186, 466725), (210, 413385), (217, 400050), (225, 385826), (245, 354330), (254, 341775), (279, 311150), (294, 295275), (310, 280035), (315, 275590), (350, 248031), (381, 227850), (434, 200025), (441, 196850), (450, 192913), (465, 186690), (490, 177165), (525, 165354), (558, 155575), (630, 137795), (635, 136710), (651, 133350), (735, 118110), (762, 113925), (775, 112014), (882, 98425), (889, 97650), (930, 93345), (1050, 82677), (1085, 80010), (1143, 75950), (1225, 70866), (1270, 68355), (1302, 66675), (1395, 62230), (1470, 59055), (1519, 57150), (1550, 56007), (1575, 55118), (1778, 48825), (1905, 45570), (1953, 44450), (2170, 40005), (2205, 39370), (2286, 37975), (2325, 37338), (2450, 35433), (2667, 32550), (2790, 31115), (3038, 28575), (3150, 27559), (3175, 27342), (3255, 26670), (3675, 23622), (3810, 22785), (3906, 22225), (3937, 22050), (4410, 19685), (4445, 19530), (4557, 19050), (4650, 18669), (5334, 16275), (5425, 16002), (5715, 15190), (6223, 13950), (6350, 13671), (6510, 13335), (6975, 12446), (7350, 11811), (7595, 11430), (7874, 11025), (8001, 10850), (8890, 9765), (9114, 9525)]