30594788

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{439}}^1$

素因数の和:600

約数の個数: 48

約数和(自身を含む): 65049600

約数和(自身を除く): 34454812

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 131, 133, 262, 266, 439, 524, 532, 878, 917, 1756, 1834, 2489, 3073, 3668, 4978, 6146, 8341, 9956, 12292, 16682, 17423, 33364, 34846, 57509, 58387, 69692, 115018, 116774, 230036, 233548, 402563, 805126, 1092671, 1610252, 2185342, 4370684, 7648697, 15297394, 30594788]

約数ペア:

[(1, 30594788), (2, 15297394), (4, 7648697), (7, 4370684), (14, 2185342), (19, 1610252), (28, 1092671), (38, 805126), (76, 402563), (131, 233548), (133, 230036), (262, 116774), (266, 115018), (439, 69692), (524, 58387), (532, 57509), (878, 34846), (917, 33364), (1756, 17423), (1834, 16682), (2489, 12292), (3073, 9956), (3668, 8341), (4978, 6146)]