56329920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19559}}^1$

素因数の和:19582

約数の個数: 84

約数和(自身を含む): 193761360

約数和(自身を除く): 137431440

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, 19559, 39118, 58677, 78236, 97795, 117354, 156472, 176031, 195590, 234708, 293385, 312944, 352062, 391180, 469416, 586770, 625888, 704124, 782360, 880155, 938832, 1173540, 1251776, 1408248, 1564720, 1760310, 1877664, 2347080, 2816496, 3129440, 3520620, 3755328, 4694160, 5632992, 6258880, 7041240, 9388320, 11265984, 14082480, 18776640, 28164960, 56329920]

約数ペア:

[(1, 56329920), (2, 28164960), (3, 18776640), (4, 14082480), (5, 11265984), (6, 9388320), (8, 7041240), (9, 6258880), (10, 5632992), (12, 4694160), (15, 3755328), (16, 3520620), (18, 3129440), (20, 2816496), (24, 2347080), (30, 1877664), (32, 1760310), (36, 1564720), (40, 1408248), (45, 1251776), (48, 1173540), (60, 938832), (64, 880155), (72, 782360), (80, 704124), (90, 625888), (96, 586770), (120, 469416), (144, 391180), (160, 352062), (180, 312944), (192, 293385), (240, 234708), (288, 195590), (320, 176031), (360, 156472), (480, 117354), (576, 97795), (720, 78236), (960, 58677), (1440, 39118), (2880, 19559)]