6289080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{7487}}^1$

素因数の和:7508

約数の個数: 64

約数和(自身を含む): 21565440

約数和(自身を除く): 15276360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 7487, 14974, 22461, 29948, 37435, 44922, 52409, 59896, 74870, 89844, 104818, 112305, 149740, 157227, 179688, 209636, 224610, 262045, 299480, 314454, 419272, 449220, 524090, 628908, 786135, 898440, 1048180, 1257816, 1572270, 2096360, 3144540, 6289080]

約数ペア:

[(1, 6289080), (2, 3144540), (3, 2096360), (4, 1572270), (5, 1257816), (6, 1048180), (7, 898440), (8, 786135), (10, 628908), (12, 524090), (14, 449220), (15, 419272), (20, 314454), (21, 299480), (24, 262045), (28, 224610), (30, 209636), (35, 179688), (40, 157227), (42, 149740), (56, 112305), (60, 104818), (70, 89844), (84, 74870), (105, 59896), (120, 52409), (140, 44922), (168, 37435), (210, 29948), (280, 22461), (420, 14974), (840, 7487)]