126891480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{859}}^1\times {\mathrm{1231}}^1$

素因数の和:2104

約数の個数: 64

約数和(自身を含む): 381427200

約数和(自身を除く): 254535720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 859, 1231, 1718, 2462, 2577, 3436, 3693, 4295, 4924, 5154, 6155, 6872, 7386, 8590, 9848, 10308, 12310, 12885, 14772, 17180, 18465, 20616, 24620, 25770, 29544, 34360, 36930, 49240, 51540, 73860, 103080, 147720, 1057429, 2114858, 3172287, 4229716, 5287145, 6344574, 8459432, 10574290, 12689148, 15861435, 21148580, 25378296, 31722870, 42297160, 63445740, 126891480]

約数ペア:

[(1, 126891480), (2, 63445740), (3, 42297160), (4, 31722870), (5, 25378296), (6, 21148580), (8, 15861435), (10, 12689148), (12, 10574290), (15, 8459432), (20, 6344574), (24, 5287145), (30, 4229716), (40, 3172287), (60, 2114858), (120, 1057429), (859, 147720), (1231, 103080), (1718, 73860), (2462, 51540), (2577, 49240), (3436, 36930), (3693, 34360), (4295, 29544), (4924, 25770), (5154, 24620), (6155, 20616), (6872, 18465), (7386, 17180), (8590, 14772), (9848, 12885), (10308, 12310)]