138510540

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{36643}}^1$

素因数の和:36668

約数の個数: 96

約数和(自身を含む): 492495360

約数和(自身を除く): 353984820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 36643, 73286, 109929, 146572, 183215, 219858, 256501, 329787, 366430, 439716, 513002, 549645, 659574, 732860, 769503, 989361, 1026004, 1099290, 1282505, 1319148, 1539006, 1648935, 1978722, 2198580, 2308509, 2565010, 3078012, 3297870, 3847515, 3957444, 4617018, 4946805, 5130020, 6595740, 6925527, 7695030, 9234036, 9893610, 11542545, 13851054, 15390060, 19787220, 23085090, 27702108, 34627635, 46170180, 69255270, 138510540]

約数ペア:

[(1, 138510540), (2, 69255270), (3, 46170180), (4, 34627635), (5, 27702108), (6, 23085090), (7, 19787220), (9, 15390060), (10, 13851054), (12, 11542545), (14, 9893610), (15, 9234036), (18, 7695030), (20, 6925527), (21, 6595740), (27, 5130020), (28, 4946805), (30, 4617018), (35, 3957444), (36, 3847515), (42, 3297870), (45, 3078012), (54, 2565010), (60, 2308509), (63, 2198580), (70, 1978722), (84, 1648935), (90, 1539006), (105, 1319148), (108, 1282505), (126, 1099290), (135, 1026004), (140, 989361), (180, 769503), (189, 732860), (210, 659574), (252, 549645), (270, 513002), (315, 439716), (378, 366430), (420, 329787), (540, 256501), (630, 219858), (756, 183215), (945, 146572), (1260, 109929), (1890, 73286), (3780, 36643)]