50012820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:135

約数の個数: 288

約数和(自身を含む): 187125120

約数和(自身を除く): 137112300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 29, 30, 33, 36, 39, 44, 45, 52, 55, 58, 60, 65, 66, 67, 78, 87, 90, 99, 110, 116, 117, 130, 132, 134, 143, 145, 156, 165, 174, 180, 195, 198, 201, 220, 234, 260, 261, 268, 286, 290, 319, 330, 335, 348, 377, 390, 396, 402, 429, 435, 468, 495, 522, 572, 580, 585, 603, 638, 660, 670, 715, 737, 754, 780, 804, 858, 870, 871, 957, 990, 1005, 1044, 1131, 1170, 1206, 1276, 1287, 1305, 1340, 1430, 1474, 1508, 1595, 1716, 1740, 1742, 1885, 1914, 1943, 1980, 2010, 2145, 2211, 2262, 2340, 2412, 2574, 2610, 2613, 2860, 2871, 2948, 3015, 3190, 3393, 3484, 3685, 3770, 3828, 3886, 4020, 4147, 4290, 4355, 4422, 4524, 4785, 5148, 5220, 5226, 5655, 5742, 5829, 6030, 6380, 6435, 6633, 6786, 7370, 7540, 7772, 7839, 8294, 8580, 8710, 8844, 9570, 9581, 9715, 10452, 11055, 11310, 11484, 11658, 12060, 12441, 12870, 13065, 13266, 13572, 14355, 14740, 15678, 16588, 16965, 17420, 17487, 19140, 19162, 19430, 20735, 21373, 22110, 22620, 23316, 24882, 25259, 25740, 26130, 26532, 28710, 28743, 29145, 31356, 33165, 33930, 34974, 37323, 38324, 38860, 39195, 41470, 42746, 44220, 47905, 49764, 50518, 52260, 57420, 57486, 58290, 62205, 64119, 66330, 67860, 69948, 74646, 75777, 78390, 82940, 85492, 86229, 87435, 95810, 101036, 106865, 114972, 116580, 124410, 126295, 128238, 132660, 143715, 149292, 151554, 156780, 172458, 174870, 186615, 191620, 192357, 213730, 227331, 248820, 252590, 256476, 277849, 287430, 303108, 320595, 344916, 349740, 373230, 378885, 384714, 427460, 431145, 454662, 505180, 555698, 574860, 641190, 746460, 757770, 769428, 833547, 862290, 909324, 961785, 1111396, 1136655, 1282380, 1389245, 1515540, 1667094, 1724580, 1923570, 2273310, 2500641, 2778490, 3334188, 3847140, 4167735, 4546620, 5001282, 5556980, 8335470, 10002564, 12503205, 16670940, 25006410, 50012820]

約数ペア:

[(1, 50012820), (2, 25006410), (3, 16670940), (4, 12503205), (5, 10002564), (6, 8335470), (9, 5556980), (10, 5001282), (11, 4546620), (12, 4167735), (13, 3847140), (15, 3334188), (18, 2778490), (20, 2500641), (22, 2273310), (26, 1923570), (29, 1724580), (30, 1667094), (33, 1515540), (36, 1389245), (39, 1282380), (44, 1136655), (45, 1111396), (52, 961785), (55, 909324), (58, 862290), (60, 833547), (65, 769428), (66, 757770), (67, 746460), (78, 641190), (87, 574860), (90, 555698), (99, 505180), (110, 454662), (116, 431145), (117, 427460), (130, 384714), (132, 378885), (134, 373230), (143, 349740), (145, 344916), (156, 320595), (165, 303108), (174, 287430), (180, 277849), (195, 256476), (198, 252590), (201, 248820), (220, 227331), (234, 213730), (260, 192357), (261, 191620), (268, 186615), (286, 174870), (290, 172458), (319, 156780), (330, 151554), (335, 149292), (348, 143715), (377, 132660), (390, 128238), (396, 126295), (402, 124410), (429, 116580), (435, 114972), (468, 106865), (495, 101036), (522, 95810), (572, 87435), (580, 86229), (585, 85492), (603, 82940), (638, 78390), (660, 75777), (670, 74646), (715, 69948), (737, 67860), (754, 66330), (780, 64119), (804, 62205), (858, 58290), (870, 57486), (871, 57420), (957, 52260), (990, 50518), (1005, 49764), (1044, 47905), (1131, 44220), (1170, 42746), (1206, 41470), (1276, 39195), (1287, 38860), (1305, 38324), (1340, 37323), (1430, 34974), (1474, 33930), (1508, 33165), (1595, 31356), (1716, 29145), (1740, 28743), (1742, 28710), (1885, 26532), (1914, 26130), (1943, 25740), (1980, 25259), (2010, 24882), (2145, 23316), (2211, 22620), (2262, 22110), (2340, 21373), (2412, 20735), (2574, 19430), (2610, 19162), (2613, 19140), (2860, 17487), (2871, 17420), (2948, 16965), (3015, 16588), (3190, 15678), (3393, 14740), (3484, 14355), (3685, 13572), (3770, 13266), (3828, 13065), (3886, 12870), (4020, 12441), (4147, 12060), (4290, 11658), (4355, 11484), (4422, 11310), (4524, 11055), (4785, 10452), (5148, 9715), (5220, 9581), (5226, 9570), (5655, 8844), (5742, 8710), (5829, 8580), (6030, 8294), (6380, 7839), (6435, 7772), (6633, 7540), (6786, 7370)]