180430924

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{593}}^1$

素因数の和:730

約数の個数: 48

約数和(自身を含む): 340290720

約数和(自身を除く): 159859796

約数列:

[1, 2, 4, 29, 43, 58, 61, 86, 116, 122, 172, 244, 593, 1186, 1247, 1769, 2372, 2494, 2623, 3538, 4988, 5246, 7076, 10492, 17197, 25499, 34394, 36173, 50998, 68788, 72346, 76067, 101996, 144692, 152134, 304268, 739471, 1049017, 1478942, 1555439, 2098034, 2957884, 3110878, 4196068, 6221756, 45107731, 90215462, 180430924]

約数ペア:

[(1, 180430924), (2, 90215462), (4, 45107731), (29, 6221756), (43, 4196068), (58, 3110878), (61, 2957884), (86, 2098034), (116, 1555439), (122, 1478942), (172, 1049017), (244, 739471), (593, 304268), (1186, 152134), (1247, 144692), (1769, 101996), (2372, 76067), (2494, 72346), (2623, 68788), (3538, 50998), (4988, 36173), (5246, 34394), (7076, 25499), (10492, 17197)]