53245440

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{2311}}^1$

素因数の和:2340

約数の個数: 120

約数和(自身を含む): 184483728

約数和(自身を除く): 131238288

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, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2311, 2560, 2880, 3840, 4608, 4622, 5760, 6933, 7680, 9244, 11520, 11555, 13866, 18488, 20799, 23040, 23110, 27732, 34665, 36976, 41598, 46220, 55464, 69330, 73952, 83196, 92440, 103995, 110928, 138660, 147904, 166392, 184880, 207990, 221856, 277320, 295808, 332784, 369760, 415980, 443712, 554640, 591616, 665568, 739520, 831960, 887424, 1109280, 1183232, 1331136, 1479040, 1663920, 1774848, 2218560, 2662272, 2958080, 3327840, 3549696, 4437120, 5324544, 5916160, 6655680, 8874240, 10649088, 13311360, 17748480, 26622720, 53245440]

約数ペア:

[(1, 53245440), (2, 26622720), (3, 17748480), (4, 13311360), (5, 10649088), (6, 8874240), (8, 6655680), (9, 5916160), (10, 5324544), (12, 4437120), (15, 3549696), (16, 3327840), (18, 2958080), (20, 2662272), (24, 2218560), (30, 1774848), (32, 1663920), (36, 1479040), (40, 1331136), (45, 1183232), (48, 1109280), (60, 887424), (64, 831960), (72, 739520), (80, 665568), (90, 591616), (96, 554640), (120, 443712), (128, 415980), (144, 369760), (160, 332784), (180, 295808), (192, 277320), (240, 221856), (256, 207990), (288, 184880), (320, 166392), (360, 147904), (384, 138660), (480, 110928), (512, 103995), (576, 92440), (640, 83196), (720, 73952), (768, 69330), (960, 55464), (1152, 46220), (1280, 41598), (1440, 36976), (1536, 34665), (1920, 27732), (2304, 23110), (2311, 23040), (2560, 20799), (2880, 18488), (3840, 13866), (4608, 11555), (4622, 11520), (5760, 9244), (6933, 7680)]