56073960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1429}}^1$

素因数の和:1555

約数の個数: 96

約数和(自身を含む): 184041000

約数和(自身を除く): 127967040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 109, 120, 180, 218, 327, 360, 436, 545, 654, 872, 981, 1090, 1308, 1429, 1635, 1962, 2180, 2616, 2858, 3270, 3924, 4287, 4360, 4905, 5716, 6540, 7145, 7848, 8574, 9810, 11432, 12861, 13080, 14290, 17148, 19620, 21435, 25722, 28580, 34296, 39240, 42870, 51444, 57160, 64305, 85740, 102888, 128610, 155761, 171480, 257220, 311522, 467283, 514440, 623044, 778805, 934566, 1246088, 1401849, 1557610, 1869132, 2336415, 2803698, 3115220, 3738264, 4672830, 5607396, 6230440, 7009245, 9345660, 11214792, 14018490, 18691320, 28036980, 56073960]

約数ペア:

[(1, 56073960), (2, 28036980), (3, 18691320), (4, 14018490), (5, 11214792), (6, 9345660), (8, 7009245), (9, 6230440), (10, 5607396), (12, 4672830), (15, 3738264), (18, 3115220), (20, 2803698), (24, 2336415), (30, 1869132), (36, 1557610), (40, 1401849), (45, 1246088), (60, 934566), (72, 778805), (90, 623044), (109, 514440), (120, 467283), (180, 311522), (218, 257220), (327, 171480), (360, 155761), (436, 128610), (545, 102888), (654, 85740), (872, 64305), (981, 57160), (1090, 51444), (1308, 42870), (1429, 39240), (1635, 34296), (1962, 28580), (2180, 25722), (2616, 21435), (2858, 19620), (3270, 17148), (3924, 14290), (4287, 13080), (4360, 12861), (4905, 11432), (5716, 9810), (6540, 8574), (7145, 7848)]