203037930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{11689}}^1$

素因数の和:11895

約数の個数: 48

約数和(自身を含む): 530679240

約数和(自身を除く): 327641310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 193, 386, 579, 965, 1158, 1737, 1930, 2895, 3474, 5790, 8685, 11689, 17370, 23378, 35067, 58445, 70134, 105201, 116890, 175335, 210402, 350670, 526005, 1052010, 2255977, 4511954, 6767931, 11279885, 13535862, 20303793, 22559770, 33839655, 40607586, 67679310, 101518965, 203037930]

約数ペア:

[(1, 203037930), (2, 101518965), (3, 67679310), (5, 40607586), (6, 33839655), (9, 22559770), (10, 20303793), (15, 13535862), (18, 11279885), (30, 6767931), (45, 4511954), (90, 2255977), (193, 1052010), (386, 526005), (579, 350670), (965, 210402), (1158, 175335), (1737, 116890), (1930, 105201), (2895, 70134), (3474, 58445), (5790, 35067), (8685, 23378), (11689, 17370)]