54539520

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{2029}}^1$

素因数の和:2060

約数の個数: 144

約数和(自身を含む): 199167360

約数和(自身を除く): 144627840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2029, 2240, 2688, 3360, 3840, 4058, 4480, 5376, 6087, 6720, 8116, 8960, 10145, 12174, 13440, 14203, 16232, 20290, 24348, 26880, 28406, 30435, 32464, 40580, 42609, 48696, 56812, 60870, 64928, 71015, 81160, 85218, 97392, 113624, 121740, 129856, 142030, 162320, 170436, 194784, 213045, 227248, 243480, 259712, 284060, 324640, 340872, 389568, 426090, 454496, 486960, 519424, 568120, 649280, 681744, 779136, 852180, 908992, 973920, 1136240, 1298560, 1363488, 1558272, 1704360, 1817984, 1947840, 2272480, 2597120, 2726976, 3408720, 3635968, 3895680, 4544960, 5453952, 6817440, 7791360, 9089920, 10907904, 13634880, 18179840, 27269760, 54539520]

約数ペア:

[(1, 54539520), (2, 27269760), (3, 18179840), (4, 13634880), (5, 10907904), (6, 9089920), (7, 7791360), (8, 6817440), (10, 5453952), (12, 4544960), (14, 3895680), (15, 3635968), (16, 3408720), (20, 2726976), (21, 2597120), (24, 2272480), (28, 1947840), (30, 1817984), (32, 1704360), (35, 1558272), (40, 1363488), (42, 1298560), (48, 1136240), (56, 973920), (60, 908992), (64, 852180), (70, 779136), (80, 681744), (84, 649280), (96, 568120), (105, 519424), (112, 486960), (120, 454496), (128, 426090), (140, 389568), (160, 340872), (168, 324640), (192, 284060), (210, 259712), (224, 243480), (240, 227248), (256, 213045), (280, 194784), (320, 170436), (336, 162320), (384, 142030), (420, 129856), (448, 121740), (480, 113624), (560, 97392), (640, 85218), (672, 81160), (768, 71015), (840, 64928), (896, 60870), (960, 56812), (1120, 48696), (1280, 42609), (1344, 40580), (1680, 32464), (1792, 30435), (1920, 28406), (2029, 26880), (2240, 24348), (2688, 20290), (3360, 16232), (3840, 14203), (4058, 13440), (4480, 12174), (5376, 10145), (6087, 8960), (6720, 8116)]