2022776970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{419}}^1$

素因数の和:668

約数の個数: 128

約数和(自身を含む): 5225472000

約数和(自身を除く): 3202695030

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 31, 58, 62, 87, 93, 145, 155, 174, 179, 186, 290, 310, 358, 419, 435, 465, 537, 838, 870, 895, 899, 930, 1074, 1257, 1790, 1798, 2095, 2514, 2685, 2697, 4190, 4495, 5191, 5370, 5394, 5549, 6285, 8990, 10382, 11098, 12151, 12570, 12989, 13485, 15573, 16647, 24302, 25955, 25978, 26970, 27745, 31146, 33294, 36453, 38967, 51910, 55490, 60755, 64945, 72906, 75001, 77865, 77934, 83235, 121510, 129890, 150002, 155730, 160921, 166470, 182265, 194835, 225003, 321842, 364530, 375005, 376681, 389670, 450006, 482763, 750010, 753362, 804605, 965526, 1125015, 1130043, 1609210, 1883405, 2175029, 2250030, 2260086, 2325031, 2413815, 3766810, 4350058, 4650062, 4827630, 5650215, 6525087, 6975093, 10875145, 11300430, 11625155, 13050174, 13950186, 21750290, 23250310, 32625435, 34875465, 65250870, 67425899, 69750930, 134851798, 202277697, 337129495, 404555394, 674258990, 1011388485, 2022776970]

約数ペア:

[(1, 2022776970), (2, 1011388485), (3, 674258990), (5, 404555394), (6, 337129495), (10, 202277697), (15, 134851798), (29, 69750930), (30, 67425899), (31, 65250870), (58, 34875465), (62, 32625435), (87, 23250310), (93, 21750290), (145, 13950186), (155, 13050174), (174, 11625155), (179, 11300430), (186, 10875145), (290, 6975093), (310, 6525087), (358, 5650215), (419, 4827630), (435, 4650062), (465, 4350058), (537, 3766810), (838, 2413815), (870, 2325031), (895, 2260086), (899, 2250030), (930, 2175029), (1074, 1883405), (1257, 1609210), (1790, 1130043), (1798, 1125015), (2095, 965526), (2514, 804605), (2685, 753362), (2697, 750010), (4190, 482763), (4495, 450006), (5191, 389670), (5370, 376681), (5394, 375005), (5549, 364530), (6285, 321842), (8990, 225003), (10382, 194835), (11098, 182265), (12151, 166470), (12570, 160921), (12989, 155730), (13485, 150002), (15573, 129890), (16647, 121510), (24302, 83235), (25955, 77934), (25978, 77865), (26970, 75001), (27745, 72906), (31146, 64945), (33294, 60755), (36453, 55490), (38967, 51910)]