754293060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1$

素因数の和:548

約数の個数: 240

約数和(自身を含む): 2552180400

約数和(自身を除く): 1797887340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 61, 68, 81, 85, 90, 102, 108, 122, 135, 153, 162, 170, 180, 183, 204, 244, 255, 270, 305, 306, 324, 340, 366, 405, 449, 459, 510, 540, 549, 610, 612, 732, 765, 810, 898, 915, 918, 1020, 1037, 1098, 1220, 1347, 1377, 1530, 1620, 1647, 1796, 1830, 1836, 2074, 2196, 2245, 2295, 2694, 2745, 2754, 3060, 3111, 3294, 3660, 4041, 4148, 4490, 4590, 4941, 5185, 5388, 5490, 5508, 6222, 6588, 6735, 6885, 7633, 8082, 8235, 8980, 9180, 9333, 9882, 10370, 10980, 12123, 12444, 13470, 13770, 15266, 15555, 16164, 16470, 18666, 19764, 20205, 20740, 22899, 24246, 24705, 26940, 27389, 27540, 27999, 30532, 31110, 32940, 36369, 37332, 38165, 40410, 45798, 46665, 48492, 49410, 54778, 55998, 60615, 62220, 68697, 72738, 76330, 80820, 82167, 83997, 91596, 93330, 98820, 109556, 111996, 114495, 121230, 136945, 137394, 139995, 145476, 152660, 164334, 167994, 181845, 186660, 206091, 228990, 242460, 246501, 273890, 274788, 279990, 328668, 335988, 343485, 363690, 410835, 412182, 419985, 457980, 465613, 493002, 547780, 559980, 618273, 686970, 727380, 739503, 821670, 824364, 839970, 931226, 986004, 1030455, 1232505, 1236546, 1373940, 1396839, 1479006, 1643340, 1679940, 1862452, 2060910, 2218509, 2328065, 2465010, 2473092, 2793678, 2958012, 3091365, 3697515, 4121820, 4190517, 4437018, 4656130, 4930020, 5587356, 6182730, 6984195, 7395030, 8381034, 8874036, 9312260, 11092545, 12365460, 12571551, 13968390, 14790060, 16762068, 20952585, 22185090, 25143102, 27936780, 37714653, 41905170, 44370180, 50286204, 62857755, 75429306, 83810340, 125715510, 150858612, 188573265, 251431020, 377146530, 754293060]

約数ペア:

[(1, 754293060), (2, 377146530), (3, 251431020), (4, 188573265), (5, 150858612), (6, 125715510), (9, 83810340), (10, 75429306), (12, 62857755), (15, 50286204), (17, 44370180), (18, 41905170), (20, 37714653), (27, 27936780), (30, 25143102), (34, 22185090), (36, 20952585), (45, 16762068), (51, 14790060), (54, 13968390), (60, 12571551), (61, 12365460), (68, 11092545), (81, 9312260), (85, 8874036), (90, 8381034), (102, 7395030), (108, 6984195), (122, 6182730), (135, 5587356), (153, 4930020), (162, 4656130), (170, 4437018), (180, 4190517), (183, 4121820), (204, 3697515), (244, 3091365), (255, 2958012), (270, 2793678), (305, 2473092), (306, 2465010), (324, 2328065), (340, 2218509), (366, 2060910), (405, 1862452), (449, 1679940), (459, 1643340), (510, 1479006), (540, 1396839), (549, 1373940), (610, 1236546), (612, 1232505), (732, 1030455), (765, 986004), (810, 931226), (898, 839970), (915, 824364), (918, 821670), (1020, 739503), (1037, 727380), (1098, 686970), (1220, 618273), (1347, 559980), (1377, 547780), (1530, 493002), (1620, 465613), (1647, 457980), (1796, 419985), (1830, 412182), (1836, 410835), (2074, 363690), (2196, 343485), (2245, 335988), (2295, 328668), (2694, 279990), (2745, 274788), (2754, 273890), (3060, 246501), (3111, 242460), (3294, 228990), (3660, 206091), (4041, 186660), (4148, 181845), (4490, 167994), (4590, 164334), (4941, 152660), (5185, 145476), (5388, 139995), (5490, 137394), (5508, 136945), (6222, 121230), (6588, 114495), (6735, 111996), (6885, 109556), (7633, 98820), (8082, 93330), (8235, 91596), (8980, 83997), (9180, 82167), (9333, 80820), (9882, 76330), (10370, 72738), (10980, 68697), (12123, 62220), (12444, 60615), (13470, 55998), (13770, 54778), (15266, 49410), (15555, 48492), (16164, 46665), (16470, 45798), (18666, 40410), (19764, 38165), (20205, 37332), (20740, 36369), (22899, 32940), (24246, 31110), (24705, 30532), (26940, 27999), (27389, 27540)]