13230380

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{22811}}^1$

素因数の和:22849

約数の個数: 24

約数和(自身を含む): 28743120

約数和(自身を除く): 15512740

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 22811, 45622, 91244, 114055, 228110, 456220, 661519, 1323038, 2646076, 3307595, 6615190, 13230380]

約数ペア:

[(1, 13230380), (2, 6615190), (4, 3307595), (5, 2646076), (10, 1323038), (20, 661519), (29, 456220), (58, 228110), (116, 114055), (145, 91244), (290, 45622), (580, 22811)]