82543680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{28661}}^1$

素因数の和:28684

約数の個数: 84

約数和(自身を含む): 283925772

約数和(自身を除く): 201382092

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 28661, 57322, 85983, 114644, 143305, 171966, 229288, 257949, 286610, 343932, 429915, 458576, 515898, 573220, 687864, 859830, 917152, 1031796, 1146440, 1289745, 1375728, 1719660, 1834304, 2063592, 2292880, 2579490, 2751456, 3439320, 4127184, 4585760, 5158980, 5502912, 6878640, 8254368, 9171520, 10317960, 13757280, 16508736, 20635920, 27514560, 41271840, 82543680]

約数ペア:

[(1, 82543680), (2, 41271840), (3, 27514560), (4, 20635920), (5, 16508736), (6, 13757280), (8, 10317960), (9, 9171520), (10, 8254368), (12, 6878640), (15, 5502912), (16, 5158980), (18, 4585760), (20, 4127184), (24, 3439320), (30, 2751456), (32, 2579490), (36, 2292880), (40, 2063592), (45, 1834304), (48, 1719660), (60, 1375728), (64, 1289745), (72, 1146440), (80, 1031796), (90, 917152), (96, 859830), (120, 687864), (144, 573220), (160, 515898), (180, 458576), (192, 429915), (240, 343932), (288, 286610), (320, 257949), (360, 229288), (480, 171966), (576, 143305), (720, 114644), (960, 85983), (1440, 57322), (2880, 28661)]