49682760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1$

素因数の和:467

約数の個数: 128

約数和(自身を含む): 159252480

約数和(自身を除く): 109569720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 47, 60, 69, 92, 94, 115, 120, 138, 141, 184, 188, 230, 235, 276, 282, 345, 376, 383, 460, 470, 552, 564, 690, 705, 766, 920, 940, 1081, 1128, 1149, 1380, 1410, 1532, 1880, 1915, 2162, 2298, 2760, 2820, 3064, 3243, 3830, 4324, 4596, 5405, 5640, 5745, 6486, 7660, 8648, 8809, 9192, 10810, 11490, 12972, 15320, 16215, 17618, 18001, 21620, 22980, 25944, 26427, 32430, 35236, 36002, 43240, 44045, 45960, 52854, 54003, 64860, 70472, 72004, 88090, 90005, 105708, 108006, 129720, 132135, 144008, 176180, 180010, 211416, 216012, 264270, 270015, 352360, 360020, 414023, 432024, 528540, 540030, 720040, 828046, 1057080, 1080060, 1242069, 1656092, 2070115, 2160120, 2484138, 3312184, 4140230, 4968276, 6210345, 8280460, 9936552, 12420690, 16560920, 24841380, 49682760]

約数ペア:

[(1, 49682760), (2, 24841380), (3, 16560920), (4, 12420690), (5, 9936552), (6, 8280460), (8, 6210345), (10, 4968276), (12, 4140230), (15, 3312184), (20, 2484138), (23, 2160120), (24, 2070115), (30, 1656092), (40, 1242069), (46, 1080060), (47, 1057080), (60, 828046), (69, 720040), (92, 540030), (94, 528540), (115, 432024), (120, 414023), (138, 360020), (141, 352360), (184, 270015), (188, 264270), (230, 216012), (235, 211416), (276, 180010), (282, 176180), (345, 144008), (376, 132135), (383, 129720), (460, 108006), (470, 105708), (552, 90005), (564, 88090), (690, 72004), (705, 70472), (766, 64860), (920, 54003), (940, 52854), (1081, 45960), (1128, 44045), (1149, 43240), (1380, 36002), (1410, 35236), (1532, 32430), (1880, 26427), (1915, 25944), (2162, 22980), (2298, 21620), (2760, 18001), (2820, 17618), (3064, 16215), (3243, 15320), (3830, 12972), (4324, 11490), (4596, 10810), (5405, 9192), (5640, 8809), (5745, 8648), (6486, 7660)]