6657660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{12329}}^1$

素因数の和:12347

約数の個数: 48

約数和(自身を含む): 20714400

約数和(自身を除く): 14056740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 12329, 24658, 36987, 49316, 61645, 73974, 110961, 123290, 147948, 184935, 221922, 246580, 332883, 369870, 443844, 554805, 665766, 739740, 1109610, 1331532, 1664415, 2219220, 3328830, 6657660]

約数ペア:

[(1, 6657660), (2, 3328830), (3, 2219220), (4, 1664415), (5, 1331532), (6, 1109610), (9, 739740), (10, 665766), (12, 554805), (15, 443844), (18, 369870), (20, 332883), (27, 246580), (30, 221922), (36, 184935), (45, 147948), (54, 123290), (60, 110961), (90, 73974), (108, 61645), (135, 49316), (180, 36987), (270, 24658), (540, 12329)]