53717760

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{4663}}^1$

素因数の和:4690

約数の個数: 108

約数和(自身を含む): 185897712

約数和(自身を除く): 132179952

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 4663, 5760, 9326, 11520, 13989, 18652, 23315, 27978, 37304, 41967, 46630, 55956, 69945, 74608, 83934, 93260, 111912, 139890, 149216, 167868, 186520, 209835, 223824, 279780, 298432, 335736, 373040, 419670, 447648, 559560, 596864, 671472, 746080, 839340, 895296, 1119120, 1193728, 1342944, 1492160, 1678680, 1790592, 2238240, 2685888, 2984320, 3357360, 3581184, 4476480, 5371776, 5968640, 6714720, 8952960, 10743552, 13429440, 17905920, 26858880, 53717760]

約数ペア:

[(1, 53717760), (2, 26858880), (3, 17905920), (4, 13429440), (5, 10743552), (6, 8952960), (8, 6714720), (9, 5968640), (10, 5371776), (12, 4476480), (15, 3581184), (16, 3357360), (18, 2984320), (20, 2685888), (24, 2238240), (30, 1790592), (32, 1678680), (36, 1492160), (40, 1342944), (45, 1193728), (48, 1119120), (60, 895296), (64, 839340), (72, 746080), (80, 671472), (90, 596864), (96, 559560), (120, 447648), (128, 419670), (144, 373040), (160, 335736), (180, 298432), (192, 279780), (240, 223824), (256, 209835), (288, 186520), (320, 167868), (360, 149216), (384, 139890), (480, 111912), (576, 93260), (640, 83934), (720, 74608), (768, 69945), (960, 55956), (1152, 46630), (1280, 41967), (1440, 37304), (1920, 27978), (2304, 23315), (2880, 18652), (3840, 13989), (4663, 11520), (5760, 9326)]