52243380

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:316

約数の個数: 240

約数和(自身を含む): 199051776

約数和(自身を除く): 146808396

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 27, 28, 30, 34, 35, 36, 42, 45, 51, 54, 60, 63, 68, 70, 81, 84, 85, 90, 102, 105, 108, 119, 126, 135, 140, 153, 162, 170, 180, 189, 204, 210, 238, 252, 255, 270, 271, 306, 315, 324, 340, 357, 378, 405, 420, 459, 476, 510, 540, 542, 567, 595, 612, 630, 714, 756, 765, 810, 813, 918, 945, 1020, 1071, 1084, 1134, 1190, 1260, 1355, 1377, 1428, 1530, 1620, 1626, 1785, 1836, 1890, 1897, 2142, 2268, 2295, 2380, 2439, 2710, 2754, 2835, 3060, 3213, 3252, 3570, 3780, 3794, 4065, 4284, 4590, 4607, 4878, 5355, 5420, 5508, 5670, 5691, 6426, 6885, 7140, 7317, 7588, 8130, 9180, 9214, 9485, 9639, 9756, 10710, 11340, 11382, 12195, 12852, 13770, 13821, 14634, 16065, 16260, 17073, 18428, 18970, 19278, 21420, 21951, 22764, 23035, 24390, 27540, 27642, 28455, 29268, 32130, 32249, 34146, 36585, 37940, 38556, 41463, 43902, 46070, 48195, 48780, 51219, 55284, 56910, 64260, 64498, 68292, 69105, 73170, 82926, 85365, 87804, 92140, 96390, 96747, 102438, 109755, 113820, 124389, 128996, 138210, 146340, 153657, 161245, 165852, 170730, 192780, 193494, 204876, 207315, 219510, 248778, 256095, 276420, 290241, 307314, 322490, 341460, 373167, 386988, 414630, 439020, 483735, 497556, 512190, 580482, 614628, 621945, 644980, 746334, 768285, 829260, 870723, 967470, 1024380, 1160964, 1243890, 1451205, 1492668, 1536570, 1741446, 1865835, 1934940, 2487780, 2612169, 2902410, 3073140, 3482892, 3731670, 4353615, 5224338, 5804820, 7463340, 8707230, 10448676, 13060845, 17414460, 26121690, 52243380]

約数ペア:

[(1, 52243380), (2, 26121690), (3, 17414460), (4, 13060845), (5, 10448676), (6, 8707230), (7, 7463340), (9, 5804820), (10, 5224338), (12, 4353615), (14, 3731670), (15, 3482892), (17, 3073140), (18, 2902410), (20, 2612169), (21, 2487780), (27, 1934940), (28, 1865835), (30, 1741446), (34, 1536570), (35, 1492668), (36, 1451205), (42, 1243890), (45, 1160964), (51, 1024380), (54, 967470), (60, 870723), (63, 829260), (68, 768285), (70, 746334), (81, 644980), (84, 621945), (85, 614628), (90, 580482), (102, 512190), (105, 497556), (108, 483735), (119, 439020), (126, 414630), (135, 386988), (140, 373167), (153, 341460), (162, 322490), (170, 307314), (180, 290241), (189, 276420), (204, 256095), (210, 248778), (238, 219510), (252, 207315), (255, 204876), (270, 193494), (271, 192780), (306, 170730), (315, 165852), (324, 161245), (340, 153657), (357, 146340), (378, 138210), (405, 128996), (420, 124389), (459, 113820), (476, 109755), (510, 102438), (540, 96747), (542, 96390), (567, 92140), (595, 87804), (612, 85365), (630, 82926), (714, 73170), (756, 69105), (765, 68292), (810, 64498), (813, 64260), (918, 56910), (945, 55284), (1020, 51219), (1071, 48780), (1084, 48195), (1134, 46070), (1190, 43902), (1260, 41463), (1355, 38556), (1377, 37940), (1428, 36585), (1530, 34146), (1620, 32249), (1626, 32130), (1785, 29268), (1836, 28455), (1890, 27642), (1897, 27540), (2142, 24390), (2268, 23035), (2295, 22764), (2380, 21951), (2439, 21420), (2710, 19278), (2754, 18970), (2835, 18428), (3060, 17073), (3213, 16260), (3252, 16065), (3570, 14634), (3780, 13821), (3794, 13770), (4065, 12852), (4284, 12195), (4590, 11382), (4607, 11340), (4878, 10710), (5355, 9756), (5420, 9639), (5508, 9485), (5670, 9214), (5691, 9180), (6426, 8130), (6885, 7588), (7140, 7317)]