56379600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{15661}}^1$

素因数の和:15685

約数の個数: 90

約数和(自身を含む): 195665366

約数和(自身を除く): 139285766

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 15661, 31322, 46983, 62644, 78305, 93966, 125288, 140949, 156610, 187932, 234915, 250576, 281898, 313220, 375864, 391525, 469830, 563796, 626440, 704745, 751728, 783050, 939660, 1127592, 1174575, 1252880, 1409490, 1566100, 1879320, 2255184, 2349150, 2818980, 3132200, 3523725, 3758640, 4698300, 5637960, 6264400, 7047450, 9396600, 11275920, 14094900, 18793200, 28189800, 56379600]

約数ペア:

[(1, 56379600), (2, 28189800), (3, 18793200), (4, 14094900), (5, 11275920), (6, 9396600), (8, 7047450), (9, 6264400), (10, 5637960), (12, 4698300), (15, 3758640), (16, 3523725), (18, 3132200), (20, 2818980), (24, 2349150), (25, 2255184), (30, 1879320), (36, 1566100), (40, 1409490), (45, 1252880), (48, 1174575), (50, 1127592), (60, 939660), (72, 783050), (75, 751728), (80, 704745), (90, 626440), (100, 563796), (120, 469830), (144, 391525), (150, 375864), (180, 313220), (200, 281898), (225, 250576), (240, 234915), (300, 187932), (360, 156610), (400, 140949), (450, 125288), (600, 93966), (720, 78305), (900, 62644), (1200, 46983), (1800, 31322), (3600, 15661)]